The BEST episodes of Spooks

Every episode of Spooks ever, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Spooks!

A tense drama series about the different challenges faced by the British Security Service as they work against the clock to safeguard the nation. The title is a popular colloquialism for spies, and the series follows the work of a group of MI5 officers based at the service's Thames House headquarters, in a highly secure suite of offices known as The Grid.

Last Updated: 3/2/2024Network: BBC OneStatus: Ended
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Nuclear Strike
star
8.77
232 votes

#1 - Nuclear Strike

Season 7 - Episode 8 - Aired 12/8/2008

With the Russians launching a nuclear strike on London, the only person who can help the team in this desperate hour is the traitor amongst them. With the Russians hunting them down, the team ushers their traitor through London in a desperate bid to reach the codes, and the bomb, in time.

Directors: Sam Miller
Writer: Neil Cross
Watch Now:Amazon
The School
star
8.42
203 votes

#2 - The School

Season 6 - Episode 10 - Aired 12/18/2007

Hardliners opposed to the peace between Iran and the West have targeted a London school. Jo is captured by Redbacks, the mercenaries who abducted Zaf.

Directors: Alrick Riley
Writer: Ben Richards
Watch Now:Amazon
Kidnap
star
8.38
362 votes

#3 - Kidnap

Season 10 - Episode 5 - Aired 10/16/2011

There is new evidence of CIA agent Jim Coaver's involvement in some recent attacks on MI5. Harry ends up kidnapping his former Cold War colleague but soon ends up realising that he's been looking in the wrong place and Jim could be innocent. Harry, with Ruth's help attempt to steal Coaver's laptop from under the noses of the Americans at the US embassy.

Directors: Bharat Nalluri
Watch Now:Amazon
The Lesser of Two Evils
star
8.35
481 votes

#4 - The Lesser of Two Evils

Season 1 - Episode 6 - Aired 6/17/2002

Patrick McCann, an IRA leader claims to have information about a nuclear attack on the UK mainland. Can MI5 trust the IRA enough to give them what they want in return - 36 hours free of surveillance, free to do whatever they wish?

Directors: Andy Wilson
Watch Now:AmazonApple TV
Deportation
star
8.34
395 votes

#5 - Deportation

Season 10 - Episode 6 - Aired 10/23/2011

Harry finds himself facing deportation to America following the death of CIA agent Jim Coaver. After some new evidence comes to light about the recent attacks on the United Kingdom and the government's proposed alliance with Russia, Ruth and her former colleagues in Section D free Harry from CIA custody. Harry's suspicions see him going to another of his former Cold War adversaries.

Directors: Bharat Nalluri
Watch Now:Amazon
Dead Drop
star
8.30
520 votes

#6 - Dead Drop

Season 9 - Episode 7 - Aired 11/1/2010

Lucas is plunged further into the depths of his past when Vaughn takes his manipulations to a new level. Ruth is approached and followed by an imbalanced council snooper who is convinced he's found a dead drop. She initially keeps her distance from him, but when her curiosity gets the better of her she ends up trapped in a situation not even he could have predicted. Lucas and Harry come face to face in the pursuit of the truth.

Watch Now:Amazon
Diana
star
8.30
311 votes

#7 - Diana

Season 4 - Episode 10 - Aired 10/31/2005

A former officer is convinced that MI5 killed Princess Diana and is determined to force the team to prove it.

Watch Now:Amazon
The Broadcast
star
8.25
208 votes

#8 - The Broadcast

Season 6 - Episode 7 - Aired 11/27/2007

A live TV broadcast announcing the new peace accord between the UK, US and Iran is hijacked by armed gunmen. Can Adam and Ros defuse the situation before someone's hurt?

Directors: Stefan Schwartz
Watch Now:Amazon
Smoke and Mirrors
star
8.24
414 votes

#9 - Smoke and Mirrors

Season 2 - Episode 10 - Aired 8/11/2003

Tom ignores Harry's demands to end his relationship with CIA officer Christine Dale. Christine hands Tom a secure communication which she has accidentally received from high up in the CIA. It says that an American assassin has come to the UK for a hit and that the CIA are going to take him out, without informing Five or any of the security services. Tom can't tell Harry what he knows so enlists Danny and Zoe to help him. However, things start to go wrong and tonight's episode is all 'Smoke and Mirrors'. Will the truth be uncovered before something goes terribly wrong? Has Tom gone bad?

Watch Now:Amazon
Isolated
star
8.18
136 votes

#10 - Isolated

Season 6 - Episode 9 - Aired 12/11/2007

The team finds themselves suspended from the Grid following what happened involving Ros. Harry learns from an old adversary about a bomb he has planted in London. The team realizes that if they respond their lives will be in danger but if they don't it will be the public who suffers. A shocking discovery is made when they discover who is behind the latest threat.

Directors: Alrick Riley
Writer: Neil Cross
Watch Now:Amazon
Gas and Oil (2)
star
8.18
309 votes

#11 - Gas and Oil (2)

Season 5 - Episode 2 - Aired 9/18/2006

MI5 has foiled an attempt to murder the Home Secretary, but the plotters use the new emergency powers to imprison Harry. The team must try to frustrate the coup before Harry is executed.

Directors: Omar Madha
Writer: Ben Richards
Watch Now:Amazon
The Criminal
star
8.17
146 votes

#12 - The Criminal

Season 5 - Episode 9 - Aired 11/6/2006

MI5 is put in charge of protecting Niko Grecic, the former right-hand of Tezlia, a Serbian who is put on trial for war crimes. They know that Richard Dempsey, a former MI6 agent who turned on them, is looking for Grecic to kill him before he can testify. Adam, Jo and Zafar must protect Grecic at all costs.

Directors: Julian Holmes
Writer: Neil Cross
Watch Now:Amazon
Syria
star
8.17
282 votes

#13 - Syria

Season 4 - Episode 7 - Aired 10/17/2005

The Syrian foreign minister tries to establish subversive contacts with MI5 at the opening of a cultural centre in London. Fiona is desperate to lead this mission and must confront her Syrian past.

Watch Now:Amazon
I Spy Apocalypse
star
8.13
441 votes

#14 - I Spy Apocalypse

Season 2 - Episode 5 - Aired 7/7/2003

Tom's skills as leader are tested to their extremes when they take part in an Extreme Emergency Response Initiative Exercise (EERIE) to test their response to nuclear, chemical or biological act in central London, but when the power in the Grid is cut and Harry starts to feel ill, they soon begin to suspect it's for real.

Directors: Justin Chadwick
Watch Now:Amazon
Gas and Oil (1)
star
8.10
325 votes

#15 - Gas and Oil (1)

Season 5 - Episode 1 - Aired 9/17/2006

The government introduces Draconian emergency measures in response to a series of terrorist attacks. MI5 fears that influential establishment figures are behind the attacks and may be planning a coup.

Directors: Omar Madha
Writer: Ben Richards
Watch Now:Amazon
The Mole
star
8.10
259 votes

#16 - The Mole

Season 7 - Episode 7 - Aired 11/24/2008

Harry is imprisoned and accused by MI5 of being the Russian mole. Lucas disappears to Moscow in a bid to gather intelligence and get to the bottom of Harry's arrest, whilst the rest of the team tries to prove his innocence on the Grid. But with so much evidence against him and a traitor among the team, things aren't looking good for Harry.

Directors: Sam Miller
Watch Now:AmazonApple TV
Cat and Mouse
star
8.08
555 votes

#17 - Cat and Mouse

Season 9 - Episode 8 - Aired 11/8/2010

The team faces their toughest challenge ever: tracking down Lucas North, their Section Chief, friend and one of the best agents MI5 has ever had. Harry decides the team are too close, and brings in a specialist to help with the hunt. But it will not be easy to find a man who has nothing left to lose, and as the search becomes increasingly desperate, Harry and Lucas become embroiled in a deadly game of cat and mouse.

Directors: Edward Hall
Watch Now:Amazon
Tycoons
star
8.06
296 votes

#18 - Tycoons

Season 8 - Episode 3 - Aired 11/13/2009

The pressure is on for Section D when a secret meeting of powerful tycoons is stormed by armed terrorists and eight of the world's richest men are taken captive. But this is no normal hostage situation - undercover at the time, Ros is one the hostages. As events spiral out of control, it looks like no one will make it out alive. Is this the end of the road for Ros?

Directors: Sam Miller
Watch Now:Amazon
The Virus (2)
star
8.05
242 votes

#19 - The Virus (2)

Season 6 - Episode 2 - Aired 10/23/2007

The country faces a plague outbreak. In a race against time, the officers from Section D have to track down and quarantine everyone who might be infected, while preventing a panic.

Directors: Omar Madha
Writer: Neil Cross
Watch Now:Amazon
Stolen Laptop
star
8.02
442 votes

#20 - Stolen Laptop

Season 10 - Episode 2 - Aired 9/25/2011

Calum is attacked by a gang of street muggers during a routine intelligence-sharing exercise with MI6. The laptop he was carrying is stolen, and contains highly-classified information on MI5's undercover assets. Their names are soon plastered all over the internet, making MI5 look incompetent and putting those top assets' lives in danger.

Directors: Alrick Riley
Brink of War
star
8.02
345 votes

#21 - Brink of War

Season 8 - Episode 8 - Aired 12/23/2009

With India and Pakistan on the brink of war, emergency talks are set up in an exclusive London hotel. Section D faces its biggest challenge yet, as the team tries to avert the first nuclear confrontation since the Second World War. When the Indian delegation abandons the talks, it looks like Nightingale's sinister plan will succeed. Lucas and Ros place themselves in grave danger in a final attempt to defeat Nightingale, but will they make it out of the hotel alive?

Watch Now:AmazonApple TV
Infiltration
star
7.98
174 votes

#22 - Infiltration

Season 6 - Episode 8 - Aired 12/4/2007

Ros is in grave danger after Bob Hogan discovers she's a traitor. Meanwhile, Harry's brought before Yalta's chief, whose identity shocks him to the core.

Directors: Stefan Schwartz
Watch Now:Amazon
New Allegiances
star
7.97
321 votes

#23 - New Allegiances

Season 7 - Episode 1 - Aired 10/27/2008

The team steps in when a British soldier is kidnapped by Al-Qaeda. Meanwhile, an old protégé of Harry's returns to the fold after eight years in a Russian prison - but whose side is he really on?

Directors: Colm McCarthy
Watch Now:Amazon
Persephone
star
7.97
327 votes

#24 - Persephone

Season 3 - Episode 6 - Aired 11/15/2004

Zoe is tried for manslaughter when an MI5 operation results in the murder of an undercover police officer.

Directors: Justin Chadwick
Writer: Ben Richards
Watch Now:Amazon
The Deal
star
7.95
173 votes

#25 - The Deal

Season 6 - Episode 5 - Aired 11/13/2007

MI5 has to intercept a Russian arms dealer who plans to pass blueprints for a nuclear device to Iran. Adam and Ana decide to bring their relationship to a close.

Directors: Brendan Maher
Watch Now:Amazon