Violent criminal Vic Labbett returns to England to recover the proceeds of an earlier robbery, and Regan and Carter must stop him before he can get his hands on the loot.

Regan and Carter are on the case when a pair of robbers are themselves robbed at gunpoint.

Regan and Carter are reluctantly teamed up with a Scottish officer.

After a criminal dies during a robbery, Regan and Carter can find no leads.

After Regan gets a tip about an upcoming robbery from a trusted informant, the gang kidnaps his daughter to blackmail him into inaction.

How will new recruit Bob Hargreaves cope with an investigation into a violent burglary?

Regan and Carter investigate an art deal that is more than it seems, and ends up in a wasteground shoot out.

An armed robber is sprung from jail and comes looking for Regan.

Regan and Carter try to catch a man trying to blackmail a pools winner about the part he played in a robbery.

Regan is determined to nail a modern-day Bonnie and Clyde.

When the Superintendent finds out that there is a bank robbery in progress on a Saturday afternoon, he assigns Regan to visit an old girlfriend whose apartment is adjacent.

Regan adopts a new identity as an ex-con and goes undercover as a truck driver to expose a hijacking ring.

After Danny Keever, a convict on weekend release and due for parole, is framed in a bank robbery, Regan works to clear him.

Regan is assigned to ensure the safe shipment of a gold bullion consignment.

After Regan’s car is stolen with invaluable surveillance photos from a stakeout, the thief gives a heads-up to Sweeney’s target.

After their own getaway driver is killed fleeing police, a gang blackmails a young policeman into being their driver by kidnapping his bride.

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?

Regan and Carter go undercover to assess corruption charges made against CID officers.

Regan gets involved in gangland warfare following the death of one of London’s leading villains.

Carter's girlfriend asks him to find a missing villain, but Regan is suspicious.

Regan must find the source of illegal guns that are flooding the market.

After a high-powered lawyer gets three petty thugs off on a murder charge, Regan is authorized to use whatever means necessary to bring the hoodlums in.

Regan is fitted up by an ex-con to get his daughter's dodgy boyfriend out of the picture.

While in prison, inmates Titus Oates and Colly Kibber plan a robbery.

Regan knows the identity of a robber, but has a difficult time proving his guilt.