David Hemmings

Tim Brett

Gayle Hunnicutt

Juliet Bristow

Wilfrid Hyde-White

Mr. Copsey

Flora Robson

Lucy Dawson

Adolfo Celi

Signor Bardoni

Roland Culver

Mr. Vellacot

Daniel Massey

Major Ricketts

Mona Washbourne

Mrs. Gray

Arthur Lowe

Mr. Nugent

Yootha Joyce

Miss Ward-Cadbury

Derek Newark

Sergeant Matthews

Patricia Hayes

Mrs. Baird

Mary Wimbush

'Bunface'

Philip Stone

C.I.D. Sergeant

Glynn Edwards

C.I.D. Superintendent

Massimo Sarchielli

Mario

Angelo Infanti

Bruno

Bernard Archard

Priest