Dr. Adam Royston

Dean Jagger

Inspector McGill

Leo McKern

John Elliott

Edward Chapman

Peter Elliott

William Lucas

Zena, the amorous nurse

Marianne Brauns

Maj. Cartwright

John Harvey

Sgt. Harry Grimsdyke

Michael Ripper

Lt. Bannerman

Peter Hammond

Lcpl. "Spider" Webb

Anthony Newley

Pvt. Haggis

Ian MacNaughton

Haggis

Ian McNaughton

Sapper Lansing

Kenneth Cope

Willie Harding

Michael Brooke

Soldier Burned on Back

Edwin Richfield

Ian Osborn

Frazer Hines

Russell

Neil Wilson

Jack Harding

Jameson Clark

Vi Harding

Jane Aird

Willie's Nurse

Stella Kimball

Willie Harding

Michael Brooke Jr.

Harry, the amorous intern

Neil Hallett

Old Tom

Norman MacOwan

Hospital Superintendant

Max Brimmell

The Vicar

Brown Derby

Gerry

John Stone

Sgt. Yeardye

Archie Duncan

2nd Soldier

Edward Judd

Rear Gate Night Watchman

Anthony Sagar

Gerard

Lawrence James

Constable Williams

Frank Taylor

Police Car Driver

John Stirling

Willie Harding

Michael Brook*

Police Sergeant

Jack Lambert

Bit Part

Angela Crow

Bit Part

Raymond Dudley