Episode 1
While in prison, inmates Titus Oates and Colly Kibber plan a robbery.
Episode 2
Regan and Carter go after Billy Medhurst, implicated in a robbery that resulted in a policeman being shot and crippled. But is the past clouding Regan's judgement?
Episode 3
Regan gets involved in a secret government deal, thanks to Shebbeq, a Turkish cop.
Episode 4
Regan is assigned to ensure the safe shipment of a gold bullion consignment.
Episode 5
How will new recruit Bob Hargreaves cope with an investigation into a violent burglary?
Episode 6
Regan and Carter go undercover to assess corruption charges made against CID officers.
Episode 7
Regan tries to help out the son of a friend when the lad is implicated in an assault.
Episode 8
Regan gets involved in gangland warfare following the death of one of London’s leading villains.
Episode 9
Regan is fitted up by an ex-con to get his daughter's dodgy boyfriend out of the picture.
Episode 10
Carter's girlfriend asks him to find a missing villain, but Regan is suspicious.
Episode 11
Regan must find the source of illegal guns that are flooding the market.
Episode 12
Regan knows the identity of a robber, but has a difficult time proving his guilt.
Episode 13
An armed robber is sprung from jail and comes looking for Regan.