Kenneth Connor

Bernie Bishop

Shirley Eaton

Staff Nurse Dorothy Denton

Charles Hawtrey

Humphrey Hinton

Hattie Jacques

Matron

Terence Longdon

Ted York

Bill Owen

Percy "Perc" Hickson

Leslie Phillips

Jack Bell

Joan Sims

Student Nurse Stella Dawson

Susan Stephen

Nurse Georgie Axwell

Kenneth Williams

Oliver Reckitt

Wilfrid Hyde-White

The Colonel

Susan Beaumont

Nurse Frances James

Ann Firbank

Nurse Helen Lloyd

Joan Hickson

Sister

Cyril Chamberlain

Bert Able

Harry Locke

Mick

Norman Rossington

Norm

Brian Oulton

Henry Bray

Susan Shaw

Jane Bishop

Jill Ireland

Jill Thompson

Irene Handl

Marge Hickson

Michael Medwin

Ginger

Leigh Madison

Dr. Winn

John Van Eyssen

Mr. Stephens

Marianne Stone

Alice Able

Rosalind Knight

Student Nurse Nightingale

June Whitfield

Meg

Frank Forsyth

John Gray

Ed Devereaux

Alec Lawrence

Martin Boddey

Perkins

Fred Griffiths

Ambulance Man

Lucy Griffiths

Trolley Lady

Bernard Bresslaw

Ted York's Feet (uncredited)

Angela Browne

Young Nurse (uncredited)