Jack Warner
Det. Insp. Fred Fellows
Yolande Donlan
Jean Sherman
Michael Goodliffe
Clyde Burchard
John Le Mesurier
Mr Simpson
John Barron
Ray Tenby
Moira Redmond
Joan Simpson
Brian Oulton
Restlin
Ray Barrett
Sgt Gorman
Timothy Bateson
Geoffrey Bayldon
Gerald Campion
Reginald Marsh
John Horsley
Clifford Earl
Robert Raglan
Kevin Stoney
Marianne Stone
Mike Moyer
Ronald Lewis
Det. Sgt. Jim Wilks
Christine Bocca
Mrs Simpson
Norman Chappell
Andy Roach
Joan Newell
Mrs Banks
Peter Ashmore
Basil Beale
Fred Ferris
Charles Houston
Julie Samuel
Graham Skidmore
Charles Lamb
Geoffrey Russell
Michael McStay
Graham Payn