9 Heaviest TV Episodes of the Last 5 Years

Spoiler Alert: This list contains spoilers for multiple TV shows.Any episode of television can be placed into a weight class: featherweight, middle weight, heavyweight, etc. Every now and then, an episode comes along that’s so dark, so emotionally devastating, and so hard to shake off that it seems to belong in the super-heavyweight division. This isn’t necessarily a part of the story in which someone dies, though offering a hard look at our mortality is pretty common. It also seems that shows have been trending more towards this level of intensity in general, as even comedies tend to offer more emotional realism than ever before. One only needs to look at the past five years of television (streaming included) to find a bounty of stories that will cut right to your core.

There is a difference between comparing two such episodes in terms of how good they are versus how heavy they are. Craft obviously comes into play here, since an episode that has a heavy premise, shoots for this tone, and fails to execute it wouldn’t qualify here. Then there are episodes that do achieve that execution but also have thriller elements or a sense of humor that lightens things up a bit. So the rankings here are largely based on a combination of how dark these episodes get, how consistently they sustain that atmosphere, and how emotionally powerful they are. Also, to ensure a fairly balanced variety of programs, no series (including miniseries) can have more than two entries here.

9

“9:00 P.M.”

‘The Pitt’ Season 2, Episode 15

Sepideh Moafi in The Pitt Season 2 finale
Sepideh Moafi in The Pitt Season 2 finale
Image via HBO Max

The PItt finished its second season a few months ago, and it did so in a way that really packed a punch. Dr. Robby (Noah Wyle) has been talking about his sabbatical as if he might not come back, and he has a few scenes throughout this episode that emphasize just how much he needs a change. Everyone else’s concern culminates in a talk between him and Dr. Abbot (Shawn Hatosy), a discussion about Robby’s mental health that would make any episode much darker than usual.

But there’s also another plot thread running throughout the episode: Robby’s replacement may not be fit to step in, after all. Dr. Al-Hashimi (Sepideh Moafi) has a condition in which she can have brief seizures, and she just told him she had two today. This shocking twist is good for neither of their emotional states, as Robby’s opposition to Al-Hashimi taking over such a fast-paced and high-risk environment messes with both of their heads. This is especially devastating to Al-Hashimi, whose composure throughout the season has been visibly shaken over the course of this 15-hour shift.

8

“Church and State”

‘Succession’ Season 4, Episode 9

The cast members looking somber in the pew of a church in Succession episode Church and State.
The cast members looking somber in the pew of a church in Succession episode Church and State.
Image via HBO

Succession was perfectly written from beginning to end, “Church and State” being among the most emotional episodes. Logan (Brian Cox) may be dead, but the other characters aren’t done mourning him. Kendall (Jeremy Strong) aggressively tries but pitifully fails to get his ex and children to go to the funeral, and his assistant tells him she’s quitting. Shiv (Sarah Snook) tells her brothers about her pregnancy, which (given her unhappy marriage and father’s death) can only be received with so much enthusiasm. And this is all happening in the wake of an extremely controversial presidential election.

When the funeral arrives, we get a series of eulogies that help us better understand the endless complexity of these remarkable characters. Logan’s brother Ewan (James Cromwell) both condemns his brother and yet discloses things about his childhood that offer some sympathy, Roman (Kieran Culkin) cannot even complete his speech, and Shiv’s speech about her father’s relationship with women is fascinating. Along with Kendall’s impromptu eulogy, the heft of these monologues hangs over the rest of the episode. Before the suspense-driven finale, this meditative penultimate entry almost feels like a self-contained film in itself.

7

“Connor’s Wedding”

‘Succession’ Season 4, Episode 3

Even darker is “Connor’s Wedding,” which shocked us with Logan’s death. Ironic how a character who largely functions as comic relief gets the most somber wedding in the series. Things seem normal for a little while, and Connor (Alan Ruck) does make us laugh in the beginning. But then a phone call changes everything, from the tone to the overall trajectory of the show.

It would be one thing if he were already dead, but the writers draw out this process by making certain things unclear. Is Logan dead? Can he hear his kids when they try to give him their final words? The fact that Shiv, Kendall, and Roman have no control over this also helps. They’re used to telling others what to do, but their orders accomplish nothing here. Their confusion, desperation for info, literal distance from their father, and inability to fully process what’s happening are all communicated so well that the episode really captures the messiness of what can happen in real life.

6

“Cent’Anni”

‘The Penguin’ Episode 4

Cristin Milioti as Sofia Falcone in a prison uniform with a cuff around her neck in The Penguin "Cent'Anni"
Cristin Milioti as Sofia Falcone in a prison uniform with a cuff around her neck in The Penguin “Cent’Anni”
Image via HBO

The Penguin was one of the best shows of the last five years, and “Cent’Anni” might just be its crown jewel. Jewel may be the wrong comparison, though, as this depiction of Sofia (Cristin Milioti) losing her mind in Arkham Asylum ain’t pretty. Quite the opposite, in fact, committing to gritty realism to the point where you don’t have any sense of detachment that you might get from watching a cartoon. As is often the case in The Penguin, we forget this is taking place in a superhero universe.

Of course, it’s one thing to watch any random person lose their sanity. This, however, depicts Sofia getting framed for murders that her father committed (including that of her mother), getting framed by him, and almost everyone else in her family just going along with it. The immense shock of this betrayal underscores the horrors that go on inside this “hospital,” as does Cristin Milioti’s incredible performance.



















Collider Exclusive · Horror Survival Quiz
Which Horror Villain Do You Have the Best Chance of Surviving?
Jason Voorhees · Michael Myers · Freddy Krueger · Pennywise · Chucky

Five killers. Five completely different ways to die — if you’re not smart enough, fast enough, or self-aware enough to avoid it. Only one of them is the villain your particular set of instincts gives you a fighting chance against. Eight questions will figure out which one.

🏕️Jason

🔪Michael

💤Freddy

🎈Pennywise

🪆Chucky

01

Something feels wrong. You can’t explain it — you just know. What do you do?
First instincts are the difference between the survivor and the first act casualty.





02

Where are you most likely to find yourself when things go wrong?
Setting is everything in horror. Where you are determines which rules apply.





03

What is your most reliable survival asset?
Every survivor has a quality the villain didn’t account for. What’s yours?





04

What kind of fear is hardest for you to fight through?
Knowing your weakness is the first step to not dying because of it.





05

You’re with a group when things start going wrong. What’s your role?
Horror movies are brutally clear about who survives group situations and who doesn’t.





06

What’s the horror movie mistake you’re most likely to make?
Honest self-assessment is a survival skill. Denial is not.





07

What’s your best weapon against something that can’t be stopped by conventional means?
Every horror villain has a weakness. The survivors are always the ones who find it.





08

It’s the final scene. You’re the last one standing. How did you make it?
The final survivor always has a reason. What’s yours?





Your Survival Odds Have Been Calculated
Your Best Chance Is Against…

Your instincts, your strengths, and your particular way of thinking under pressure point to one villain you actually have a fighting chance against. Everyone else — good luck.


Camp Crystal Lake · Friday the 13th

Jason Voorhees

Jason is relentless, but he is also predictable — and that is the gap you would exploit.

  • He moves in straight lines toward his target. He doesn’t strategise, doesn’t adapt, doesn’t outsmart. He simply pursues.
  • Your ability to keep moving, use the environment, and resist the panic that freezes most victims gives you a genuine edge.
  • The Crystal Lake survivors were always the ones who stopped running in circles and started thinking about terrain, water, and distance.
  • You think like that. Which means Jason, for all his indestructibility, would face someone who simply refused to be where he expected.


Haddonfield, Illinois · Halloween

Michael Myers

Michael watches before he moves. He is patient, methodical, and almost impossible to detect — until it’s too late for anyone who isn’t paying close enough attention.

  • But you are paying attention. You notice the shape in the window, the car parked slightly wrong, the silence where there should be sound.
  • Michael’s power lies in the invisibility of ordinary suburbia — the fact that nothing ever looks wrong until it already is.
  • Your spatial awareness and instinct to map every room, every exit, and every shadow before you need them is precisely the quality Laurie Strode had.
  • You are not a victim waiting to happen. You are someone who already suspects something is wrong — and acts on it.


Elm Street · A Nightmare on Elm Street

Freddy Krueger

Freddy wins by getting inside your head — using your own fears, your own memories, your own subconscious as weapons against you. That strategy requires a target who can be destabilised.

  • You are harder to destabilise than most. You’ve faced uncomfortable truths about yourself and you haven’t looked away.
  • The survivors on Elm Street were always the ones who understood what was happening and chose to face it rather than flee from it.
  • Freddy’s greatest weakness is that his power evaporates in the presence of someone who refuses to give him the fear he feeds on.
  • Your psychological resilience — the ability to stay grounded when reality itself becomes unreliable — is exactly the quality that keeps you alive here.


Derry, Maine · It

Pennywise

Pennywise is ancient, shapeshifting, and feeds on terror — but it has one critical vulnerability: it cannot function against someone who genuinely stops being afraid of it.

  • The Losers Club didn’t survive because they were braver than everyone else. They survived because they faced their fears together, and faced them honestly.
  • You ask the questions others avoid. You look directly at what frightens you rather than turning away.
  • That directness — the refusal to let fear fester in the dark — is Pennywise’s worst nightmare.
  • It chose the wrong target when it chose you. You are exactly the kind of person whose fear tastes like nothing at all.


Chicago · Child’s Play

Chucky

Chucky’s greatest advantage is that nobody takes him seriously until it’s already too late. He exploits the gap between how something looks and what it actually is.

  • You don’t have that gap. You take threats seriously regardless of how they present — and you never make the mistake of underestimating something because of its size or appearance.
  • Chucky relies on surprise, on the delay between recognition and response. You close that delay faster than almost anyone.
  • Your instinct to treat every unfamiliar thing with appropriate scepticism — rather than dismissing it because it seems absurd — is the exact quality that keeps you breathing.
  • Against Chucky, not laughing is already winning. You are very good at not laughing.

5

“Episode 4”

‘Adolescence’ Episode 4

Stephen Graham standing on a street with houses looking worried in Adolescence.
Stephen Graham standing on a street with houses looking worried in Adolescence.
Image via Netflix

Adolescence is so bleak that all four of its meticulously crafted episodes could be on this list, quite frankly. But we’re only choosing two of them, and it does seem that its final episode belongs here. It is essentially the fallout of a crime that’s already been solved: the family of a murderer simply tries and fails to not be miserable. Jamie (Owen Cooper, who is so good in this that his voice alone speaks volumes about his character) may have only killed one person literally, but we’ve seen throughout the miniseries how his actions have devastated many other people’s lives.

It’s his father’s birthday, but how to celebrate with those kids vandalizing his truck for what can only be one reason? Jaime’s family can’t shake off the consequences of the boy’s actions, no matter where they go. Along with the parents having to grapple with just how responsible they are for their son’s actions, this episode’s only bright spot is in that anecdote about a dance from long ago; and even then, we cannot help but compare how people responded to embarrassment in the old days versus how they do so now. Basically, the audience watches helpfulness and hopefulness hang by a thread for an hour.

4

“Chikhai Bardo”

‘Severance’ Season 2, Episode 7

Dichen Lachman in the Allentown room in Severance.
Dichen Lachman in the Allentown room in Severance.
Image via Apple TV

Severance has asserted itself as one of the most original thrillers in a while, and “Chikhai Bardo” is perhaps its most unusual episode yet. It’s all told from the perspective of a character who has felt mysterious and elusive for a while: Gemma (Dichen Lachman). She was supposed to be dead; then it was revealed that she’s not. Learning what’s happened to her, though, it seems neither of those designations are quite right. Gemma has been living on the Lumon testing floor, and has been severed so many times that it’s hard for us to keep track of all her personalities.

This is extremely sad, extremely tragic, and underscored by those flashbacks about Gemma’s marriage to Mark (Adam Scott). More than anything else, though, this episode is disturbing. It depicts a form of slavery that fans haven’t seen before, which makes it all the more unnerving and hard to watch. However, we still gather that the season as a whole is building up to Mark’s reunion with Gemma. Though we intuit that Gemma’s escape attempt here won’t work, a potential future happy ending is telegraphed a bit—which definitely helps us power through this harrowing story.

3

“Look for the Light”

‘The Last of Us’ Season 1, Episode 9

Joel and Ellie staring out at the distance in 'The Last of Us' Season 1 finale.
Joel and Ellie staring out at the distance in ‘The Last of Us’ Season 1 finale.
Image via HBO

The Last of Us is clearly one of the greatest apocalyptic TV shows ever made, and it’s just as clearly one of the most depressing. The Season 1 finale exemplifies that, as the bulk of “Look for the Light” is notably lacking in big action scenes or extended combat. The only zombie appears in the introductory flashback, and Joel (Pedro Pascal) taking out the Fireflies is presented as a montage.

The backstory of how Marlene (Merle Dandridge) connects to Ellie (Bella Ramsey) is heartbreakingly rendered, offering essential context that makes the present action’s conflict even more tragic. It’s telling how Joel is the one trying to cheer up Ellie this time, and we’re given enough time to sit in the aftermath of what Joel eventually does to absorb just how messed up it is. Save for the giraffe, this episode is so morbid that it leaves us feeling almost as hollowed out as the protagonists.

2

“The Price”

‘The Last of Us’ Season 2, Episode 6

Joe Pantoliano raising his hands in surrender in the woods in Last of Us
Joe Pantoliano raising his hands in surrender in the woods in Last of Us
Image via HBO

Season 2’s “The Price” might just be heavier than the season one finale. First of all, that opening flashback movingly shows where Joel’s protective nature came from. The rest of the episode jumps from one of Ellie’s birthdays to the next, and the first few are pretty joyful. But there is a pall of gloom over even these sections, given how they take place after Season 1’s dark finale and before Joel’s inevitable death.

As Ellie gets older, she questions Joel’s story about what happened with the Fireflies more and more. Before she can even confront Joel about that, we get to the predicament with Eugene (Joe Pantoliano)—which is so profoundly sad that it could have been the climax of almost any other episode. It’s pretty difficult to find a conversation more intense than Ellie and Joel’s candid talk about the Fireflies, reminding viewers during an inconsistent season why The Last of Us is one of HBO’s more recent standouts.

1

“Episode 1”

‘Adolescence’ Episode 1

Owen Cooper biting his nail in 'Adolescence' Episode 1.
Owen Cooper biting his nail in ‘Adolescence’ Episode 1.
Image via Netflix

Adolescence is one of the heaviest series of any length ever made, and that first episode sets that tone impeccably. There is no respite from the gravity of this situation: the cops break down a door, arrest a 13-year-old boy, and go from processing him to interrogating him over the course of an hour. Watching this happen in real time immerses us in this extremely serious narrative, which forces first-time viewers to wonder whether Jaime is guilty throughout most of the episode.

During moments when viewers think he might be guilty, they see what it’s like to see your life crumbling before your eyes. During moments when viewers think he’s not, they see what it’s like to live a very real nightmare that you apparently don’t deserve and that may never end (which many people have indeed endured). This is the beginning of a psychological study that takes its subject as seriously as possible, and the recent prevalence of UK stabbings (and U.S. gun violence, for that matter) adds even more heft to Adolescence‘s tone.


adolescence-2025-tv-show-poster.jpg

Adolescence

Release Date

March 13, 2025

Network

Netflix

Directors

Philip Barantini



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