Leroi Samuels

John Stewart is Scottish Junior Judo Champ. He has come to London to live. His new club and his new school want him to win competitions for them. His Dad wants him to bring glory to Scotland. The school bully badly needs teaching a lesson. But John no longer seems to enjoy tough competitive judo where the aim is to beat someone else. He wants something else - a different style, a deeper satisfaction. But few understand.

This comedy drama series featured Terry McCann, a former boxer with a conviction for G.B.H., and Arthur Daley, a second-hand car dealer with an eye for a nice little earner. Alongside his many business ventures, Arthur would regularly hire Terry out as a minder or bodyguard, later replaced by nephew, Ray Daley.