Nigel Davenport

Inspector Potter

Neil McCarthy

PC Miller

Marjie Lawrence

Mrs. Miller

Michael Robbins

Sergeant Strickland

Carmel McSharry

Mrs. Lattimore

Shelagh Wilcocks

Canteen supervisor

John Le Mesurier

Superintendent Melchior

Jeremy Longhurst

Vicar

Evelyn Lund

Mrs. Potter

Jacqueline Blackmore

Mrs. Potter's Nurse