Old Home Guardsman (uncredited)

Switchman

Elderly Man (uncredited)

Mr. Medbourne

Vicar (uncredited)

Hotel Waiter (uncredited)

Doctor (uncredited)

British TV Commentator (uncredited)

Dr. Lettering

Edmund Streller

Stuart Frye

Trebonius

C.I.C. (uncredited)

Doctor

Gen. Woodbury

Dr. Fiske

Mr. Frye - School Principal

Dr. Surtees

Stansfield Yorke

Joe Sleat

Thomas (segment "The Facts of Life")

Chief Constable

Sir Graham Forbes

Detective Inspector Girton

Managing Director

Police Sergeant

Inspector Pierce

Detective

Sir Graham Forbes

J.B. Cato

Hotel Manager (uncredited)

Alf

Detective Smith (Uncredited)

Cutter

Pudens

Roland

Customs Officer (uncredited)

Duke

Jeffries

Testing Official

Philip Tarry

Aide

Gerald Falconer

Philippe

Davis the Chauffeur (uncredited)

Jim Hanley

Filbert Frayne

Commander Baddeley

Sgt. Harry Cross

Himself

Capt. Wilson

Stuart

Atherley Armitage

David

Capt. Roger Peel

Diner in Nightclub Scene (uncredited)