Leo Genn

Mr. Eden

Alastair Sim

Inspector Cockrill

Trevor Howard

Dr. Barnes

Sally Gray

Nurse Freddi Linley

Rosamund John

Nurse Esther Sanson

Judy Campbell

Sister Marion Bates

Megs Jenkins

Nurse Woods

Ronald Adam

Dr. White

George Woodbridge

Detective Sgt. Hendricks

John Rae

Porter

Henry Edwards

Mr. Purdy

Moore Marriott

Joseph Higgins

Frank Ling

Rescue Worker

Wendy Thompson

Sister Carter

Hattie Jacques

Sidney Gilliat