‘I definitely needed a lie-down after that!’ Your most intense television episodes of all time

Spooks – I Spy Apocalypse from 2003

The episode begins with the MI5 agents restricted while undergoing a drill about a potential terror incident, supervised by two Home Office agents. As the situation develops, it appears that there really has been an attack and a chemical weapon has been unleashed. The tension ratchets up as incoming communications show a catastrophe taking place outside, and intensifies as the boss appears to be infected, and the two Home Office officials attempt to leave, forcing Matthew Macfadyen’s character to decide between shooting them or allowing them to leave and risking contaminating the sealed MI5 offices. Given it’s Spooks, his decision is predictable.

Threads (1984)

The production was inexpensive yet among the scariest shows I have viewed due to its harsh realism and grim official statistics. Saw it not long ago after seeing the first airing; I frequently went to the Sheffield pub featured in the show which underscored the actuality and the casual, straightforward government details which was broadcast. Still absolutely terrifying 35 years later.

Severance – The We We Are from 2022

The season one finale of Severance has to be right up there in terms of gripping installments. I spent the entire episode quite literally on the edge of my seat, pushing alongside Dylan to hold the switches that allowed the Innies to remain active, while yelling at the Innies to get their truths out there. The concluding高潮 – “she is living!” – was like an eruption.

The 2024 Industry episode White Mischief

The fifth episode of Industry’s third season had my heart racing. I needed to stop and stand and depart the area multiple times due to the immense extent of the reckless self-harm I saw. Rishi Ramdani faces serious trouble professionally and personally – overwhelmed by debt from unscrupulous lenders due to his addictive betting, engaging in dangerous ventures with a bet on sterling that might cost his firm millions. Naturally, he embarks on a betting frenzy, does tons of drugs and drink and alternates between success and failure, gets beaten to a pulp. Whenever you assume it can’t get any worse, it does. There’s hope of redemption as the installment closes but he squanders the opportunity, resulting in dreadful effects during the season’s final episode. Definitely needed a lie-down after that!

Peep Show – Holiday from 2007

Peep Show is not inherently a tense series. But the episode Holiday features such degrees of awkwardness that it will make you rise for the full show, filled with nervousness. It all ramps up as Jeremy and Mark discover having to lie about the dog they accidentally run over and later efforts to get rid of it. You then occupy the remainder of the episode wondering if it might be more awful than cremation, and it is possible!

The West Wing – The Two Cathedrals from 2001

No other viewing has been as gripping as when I first saw the season two finale to The West Wing. The episode starts with the aftermath of the death (in a traffic accident) of the president’s confidential aide and reaches a crescendo with a crisis in Haiti, and the effects of the withheld information of the president’s MS diagnosis, coupled with verification of his aim to run for another term. Excellent TV. Unequaled.

Bodyguard – episode one (2018)

The start of the British program Bodyguard, with the hero aboard a train accompanied by his small son, is for me one of the most intense episodes ever. He notices a Muslim female going into the loo and realizes something is amiss. The bomb diffuser experts are called, enter the train, and try to persuade 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 from 2001

Buffy enters her house to discover her mother has died due to natural factors, which is the least common kind of passing in this supernatural show. The installment lacks any soundtrack, a sullen tone, and we see the episode through the experience of Buffy’s astonishment upon finding her mother.

The Sopranos – Made in America from 2007

The ultimate sequence of the series finale of the program was incredibly anxious. And for those who saw it during its initial broadcast, you – at the start – didn’t understand the cause. Tony’s enemies, real and imagined, were all overcome. Surely this has the feel of the season one ending? “Remember the little things.” But the mood is bizarrely ominous. Nearly Twin Peaks-like fear. The clan sits in an eatery. Meadow finds a parking spot. Tony sadly tells Carmela problems are brewing with an additional associate cooperating with the officials. Meadow parks the vehicle. Odd persons arrive at the eatery. Look at Tony(?) Meadow is parking. Tony puts a record on the jukebox. Meadow parks. The bell sounds, an individual enters. It cannot be Meadow, she is still parking. Tony raises his gaze. Continue. It ceases. My heart dropped from my mouth roughly 20 minutes after.

The 2016 The Walking Dead episode The Last Day on Earth

I stayed up to watch this episode in the early morning. It was extremely gripping after the buildup of bad guy Negan finding the group, cruelly taunting his victims and then leaving the victim unknown (finished with an unresolved situation). The point-of-view shot from the victim and the muted audio – ugh! {We then had to wait for season seven|We then needed to await season

Erica Meyer
Erica Meyer

A tech journalist based in Stockholm, covering Nordic startups and digital transformation with over a decade of experience.