‘I definitely needed a lie-down after that!’ Your most nerve-wracking episodes of TV you’ve seen

Spooks – I Spy Apocalypse (2003)

This installment starts with the MI5 agents confined while undergoing a drill concerning a fictional terrorist event, overseen by two Home Office officials. As events unfold, it appears that there really has been an attack and a chemical agent deployed. The suspense builds as messages indicate a catastrophe taking place outside, and escalates as the superior shows signs of exposure, and the government agents endeavor to depart, 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, his decision is predictable.

Threads (1984)

Threads was low budget but one of the most frightening programmes I’ve ever seen due to its harsh realism and bleak government data. Saw it not long ago after seeing the first airing; I used to visit the pub in Sheffield shown in the series which emphasised the reality and the offhand factual official statements which was broadcast. Remaining completely frightening decades on.

The 2022 Severance episode The We We Are

The concluding episode of Severance’s debut season has to be right up there in terms of gripping installments. I spent the entire episode actually sitting tensely, exerting with Dylan to maintain his grip on the controls that allowed the Innies to remain active, while shouting to the Innies to disclose their facts. The ultimate peak – “she is living!” – was like an eruption.

Industry – White Mischief from 2024

Episode five of the third series of Industry caused my heart to pound. I needed to stop and stand and depart the area multiple times due to the immense extent of the reckless self-harm I observed. Rishi Ramdani is in major difficulty in his job and domestic life – up to his eyeballs in debt from unscrupulous lenders due to his addictive betting, engaging in dangerous ventures with a gamble on the pound that might cost his firm millions. Inevitably, he starts a gaming binge, does tons of drugs and drink and wins, loses, wins, gets beaten to a pulp. Each instance you believe the situation cannot deteriorate further, it deteriorates. There is a chance for salvation by the episode’s conclusion but he misses the opening, resulting in dreadful effects in the concluding part of the season. Certainly required a rest afterward!

Peep Show – Holiday (2007)

The series Peep Show isn’t typically anxiety-inducing. However, the Holiday episode features such degrees of awkwardness that it’ll have you standing up for the full show, filled with nervousness. The tension escalates once Jeremy and Mark find themselves having to lie about the dog they by chance collide with and following tries to eliminate it. You then spend the rest of the episode questioning whether it truly can be worse than incineration, and it is possible!

The West Wing – The Two Cathedrals (2001)

Nothing I’ve watched has been more intense as when I first saw the season two finale to The West Wing. The installment begins with the consequences of the death (in a traffic accident) of the president’s personal secretary and reaches a crescendo with a crisis in Haiti, and the repercussions of the secrecy of the president’s MS diagnosis, along with affirmation of his plan to run for another term. Superb programming. Unequaled.

The 2018 Bodyguard premiere episode

The start of the British program Bodyguard, with the hero aboard a train with his young son, is for me one of the most intense episodes ever. He spots a Muslim woman going into the loo and knows something is off. The explosive disposal specialists are summoned, board the train, and attempt to convince the woman to take off her suicide vest. Tension escalates to an almost unbearable degree, until, indeed, the vest is disarmed.

Buffy the Vampire Slayer – The Body from 2001

Buffy comes into her home to find her mum has passed away from natural reasons, which is the rarest form of demise in this paranormal series. The episode has no background music, a somber mood, and we see the episode through the experience of Buffy’s dismay upon uncovering her mother.

The Sopranos – Made in America (2007)

The final scene of the final episode of the show was pants-wettingly tense. And for those who saw it during its initial broadcast, you – at first – weren’t sure why. Tony’s adversaries, actual and perceived, were all vanquished. Surely this has the feel of the season one ending? “Recall the minor details.” Yet the atmosphere is strangely foreboding. Approaching Twin Peaks-esque horror. The family gathers in a diner. Meadow parks. Tony sadly tells Carmela difficulties are arising with an additional associate collaborating with the authorities. Meadow secures a parking space. Unfamiliar individuals come into the diner. Look at Tony(?) Meadow continues to park. Tony plays a track on the music machine. Meadow finds a spot. The door chimes, a person comes in. Can’t be Meadow, she’s still parking. Tony raises his gaze. Don’t stop. It stops. My heart dropped from my mouth around 20 minutes subsequently.

The Walking Dead – The Last Day on Earth from 2016

I stayed up to watch this episode during the night. It was extremely gripping after the establishment of antagonist Negan locating the survivors, cruelly taunting his victims and then leaving the victim unknown (concluded with a suspenseful moment). The point-of-view shot from the victim and the subdued noises – ugh! {We then had to wait for season seven|We then needed to await season

Valerie Palmer
Valerie Palmer

Full-stack developer with over a decade of experience in JavaScript, React, and Node.js, passionate about teaching and open-source projects.