Paul Henreid (Dr. Philip Ritter)
Lizabeth Scott (Alice Brent/Lilly)
Andre Morell (David)
Mary Mackenzie (Lilly)
John Wood (Dr. Jack Wilson)
Brookes Turner
William Murray
Frank Hawkins
Ben Williams
John Warren
Howard Douglas
Bartlett Mullins
Ambrosine Phillpotts (Miss Patten)
Hal Osmond
Janet Burnell (Maggie)
Grace Gavin (Nurse)
Diana Beaumont (May)
Alexis France (Mrs. Emmett)
John Bull (Charles Emmett)
Dorothy Bramhall (Miss Simpson)
Richard Wattis (Wentworth)
Russell Napier (Cutler)
Susan Stephen (Betty)
Arnold Ridley (Dr. Russell)
Everley Gregg (Lady Harringay)
Cyril Smith (Alf)