Comedy drama series about the best robbers in town. After fifteen years of living it up in the Costa del Sol, Maurice Riley and Syd Woolsey are back in Blighty. Mo is determined to keep his promise to his wife and not return to crime, but Syd's son is in trouble and the only way they can help bail him out is to rob again. With the help of their old colleague's son, Hedley the boys try one last job. Or so they say.

The duo are horrified when an ex-copper that they know from their past moves into the flat below them. Maurice does everything he can to keep the man away from his daughter who doesn't know anything about her father's criminal activities.

Maurice is concerned when the chairman of the local golf club befriends Barbara and takes an interest in one of her bracelets. Syd, meanwhile, thinks about rekindling a romance with an old flame.

Maurice decides to try and crack the one safe that he could never open, ignoring warnings of a curse on the safe from Hedley and Syd.

Hedley considers leaving the gang and giving up his life of crime after finding out that his wife is pregnant.

After their doctor suffers a heart attack, Maurice and Syd realize that they're getting old. After bodging an attempt to retrieve a stolen violin, they find themselves in a police siege in the pub.