Only Fools and Horses (1981)

Season 7: Episode 4

A class of '62 reunion in the Nag's Head signals Roy Slater's return to Civvy Street after years in the nick. But why has the crooked ex-copper decided to come back to Peckham when he is universally loathed? Just as Trig, Del, Boycie and Denzil begin to believe that he really has changed for the better, Del discovers the real reason for his return...