The police, with the help of a baker, try to find the owner a loaf of bread accidentally poisoned with potassium cyanide.
Geoffrey Keen
Joe Frisby
Jane Hylton
Ellen Frisby
Gordon Jackson
Sergeant Malcolm
Dermot Kelly
Mr. Alfred Love
Shirley Lawrence
Shirley Gordon
Eileen Moore
Barbara Farrell
Molly Urquhart
Mrs. Tanner
Rupert Davies
Landlord
