Warren Mitchell
— Simmie
William Lucas
— Steve Bannerman
John Rutland
— Kenneth Ian "Kip" Walton
Dilys Watling
— Julie
Shay Gorman
— Dodo O'Donnell
Terence Cooper
— Nodge
David Brierly
— Ron
Vincent Charles
— Mr. Salting
Harry Landis
— Charlie
John G. Heller
— Police Inspector
Peter Welch
— Police Sergeant
Brian Cobby
— Police Constable