‘I definitely needed a lie-down after that!’ The most nerve-wracking television episodes of all time

The 2003 Spooks episode I Spy Apocalypse

The show kicks off with the Spooks team restricted while undergoing a drill about a potential terror incident, monitored by two government representatives. As events unfold, it seems an actual attack has occurred and a chemical agent deployed. The tension ratchets up as messages indicate a catastrophe taking place outside, and intensifies as the superior shows signs of exposure, with the two officials trying to exit, compelling the character played by Matthew Macfadyen to opt for either shooting them or permitting their exit and endangering the sterile MI5 environment. As this is Spooks, the outcome is expected.

Threads from 1984

The production was inexpensive but arguably the most terrifying series I have viewed due to its harsh realism and grim official statistics. Saw it not long ago having watched the original; I frequently went to the Sheffield pub featured in the show that highlighted the truth and the casual, straightforward government details which was broadcast. Continuing to be utterly horrifying 35 years later.

The 2022 Severance episode The We We Are

The first season finale of Severance ranks highly in terms of gripping installments. I spent the entire episode quite literally on the edge of my seat, straining every sinew with Dylan to keep his hands on the levers that allowed the Innies to remain active, while yelling at the Innies to disclose their facts. The concluding高潮 – “she is living!” – resembled a outburst.

The 2024 Industry episode White Mischief

The fifth episode of Industry’s third season made my pulse quicken. I was compelled to halt and rise and leave the room several times due to the immense extent of the reckless self-harm I saw. Rishi Ramdani is in major difficulty at work and home – up to his eyeballs in debt from unscrupulous lenders due to his addictive betting, engaging in dangerous ventures on a wager involving sterling that might cost his firm millions. So of course, he goes on a gambling spree, does tons of drugs and drink and wins, loses, wins, is brutally attacked. Every time you think things cannot decline more, it does. There’s hope of redemption at the end of the episode yet he wastes the chance, with horrifying consequences in the concluding part of the season. Absolutely had to relax following that!

Peep Show – Holiday from 2007

Peep Show is not inherently a tense series. However, the Holiday episode contains such levels of cringe that it’ll have you standing up for the full show, permeated with worry. The situation intensifies as Jeremy and Mark discover needing to deceive regarding the dog they unintentionally hit and subsequent attempts to dispose of it. You subsequently use the rest of the installment wondering if it might be more awful than cremation, and it is possible!

The West Wing – The Two Cathedrals (2001)

No other viewing has been as gripping compared to my initial viewing the concluding episode of The West Wing’s second season. The installment begins with the consequences of the passing (in a road incident) of the president’s private assistant and builds to a peak with a situation in Haiti, and the fallout from the non-disclosure of the president’s MS diagnosis, coupled with verification of his aim to seek re-election. Wonderful television. Unsurpassed.

Bodyguard – episode one from 2018

The beginning of the UK show Bodyguard, featuring the main character on a train accompanied by his small son, is personally a top tense installment. He spots a Muslim woman going into the loo and knows something is off. The bomb diffuser experts are called, enter the train, and attempt to convince the woman to take off her suicide vest. Suspense rises to an almost unbearable degree, until yes, the vest is diffused.

Buffy the Vampire Slayer – The Body (2001)

Buffy enters her house to discover her mother has died of natural causes, which is the rarest form of demise in this mystical program. The episode has no background music, a somber mood, and we view the installment through the lens of Buffy’s dismay upon uncovering her mother.

The 2007 The Sopranos finale Made in America

The concluding moment of the last installment of the series was extremely nerve-wracking. And if you watched it when it originally aired, you – initially – were uncertain of the reason. Tony’s enemies, real and imagined, had all been defeated. This seems similar to the first season’s finale, right? “Think about the small elements.” But the mood is bizarrely ominous. Approaching Twin Peaks-esque horror. The family gathers in a diner. Meadow stops the car. Tony sadly tells Carmela there’s trouble afoot with yet another of his crew working with the government. Meadow parks. Strange people enter the restaurant. Gaze at Tony(?) Meadow is parking. Tony puts a record on the jukebox. Meadow parks. The bell rings, someone enters the restaurant. Can’t be Meadow, she’s still parking. Tony glances upward. Don’t stop. It halts. My heart sank about 20 minutes later.

The Walking Dead – The Last Day on Earth (2016)

I stayed up to watch this episode in the early morning. It was extremely gripping after the establishment of antagonist Negan finding the group, cruelly taunting his victims and then leaving the victim unknown (finished with an unresolved situation). The first-person perspective of the victim and the subdued noises – argh! {We then had to wait for season seven|We then needed to await season