Series 1 poster
6 episodes

Code 404 - Series 1

First aired Apr 29, 2020Season 1

John Major had it all: wife, best friend, glittering career in the police force... when his cover was blown and he met an untimely death. One year later, he's back - part AI and better than ever... or so he'd like to believe. Full of glitches, he's got to track down the person who shot him, prove himself as a cop so as not to get shut down, save his marriage and his friendship with his partner to boot.

Episodes

Episode 1 still

Episode 1

Episode 1

7.0
Apr 29, 202025 min2 votes

Top cop John Major is killed after a failed operation. But then the Met brings him back - as an AI prototype.

Episode 2 still

Episode 2

Episode 2

7.5
May 6, 202025 min2 votes

Major screws up during an investigation and Carver wonders whether to turn him in. But when he learns of the consequences, he decides to cover for him.

Episode 3 still

Episode 3

Episode 3

7.5
May 13, 202025 min2 votes

After he and Carver are given a new assignment by Dennett, a suspicious Major prefers to stake out Kelly's work as he has a hunch she's been seeing someone else.

Episode 4 still

Episode 4

Episode 4

7.0
May 20, 202025 min2 votes

The pressure is on in the latest assignment and failure could mean it's shutdown for Major once and for all...

Episode 5 still

Episode 5

Episode 5

7.0
May 27, 202025 min1 votes

To Carver's bewilderment, Major reveals that he is going to move back in with Kelly. Parfit discovers disturbing information in the AI Ethics files.

Episode 6 still

Episode 6

Episode 6

7.0
Jun 3, 202025 min1 votes

With Major's AI finally living up to the hype, Carver and Kelly come clean about their relationship. The team lies in wait to catch The Juggler.