Roy Haywood
as Roy
Del Walker
as Del Quant
Anne Gooding
as Irene Richardson
Sam Shepherd
as Jo Saville alias Bronco Bullfrog
Freda Shepherd
as Mrs. Richardson
Dick Philpott
as Del's Father
Chris Shepherd
as Chris
Stuart Stones
as Sergeant Johnson
Geoffrey Wincott
as Geoff
J. Hughes Sr.
as Del's Uncle
Mick Hart
as Grimes
Ken Field
as Dave
Marguerite Hughes
as Marge
E.E. Blundell
as Landlady
J. Hughes Jr.
as Parker
Trevor Oakley
as Parker's Friend
Tina Syer
as Tina