Characters played by John Thaw
Det. Insp. Jack Regan
Characters played by Dennis Waterman
Det. Sgt. George Carter
Characters played by Denholm Elliott
Jupp
Characters played by Ken Hutchison
Hill
Characters played by Anna Gaël
Mrs. Hill
Characters played by Barry Stanton
Big John
Characters played by John Flanagan
Willard
Characters played by David Casey
Goodyear
Characters played by Derrick O'Connor
Llewellyn
Characters played by John Alkin
Det. Sgt. Tom Daniels
Characters played by James Warrior
Det. Con. Jellyneck
Characters played by Guy Standeven
Logan - Bank Manager
Characters played by Brian Gwaspari
White
Characters played by Frederick Treves
McKyle
Characters played by Johnny Shannon
Harry - Villain