Mary Stevens, M.D.

Charles C. Wilson

Walter Rising

Hobart Cavanaugh

Alf Simmons

George Cooper

Pete

John Marston

Dr. Lane Aboard SS Bellocona

Christian Rub

Mary's Janitor Gus

Walter Walker

Dr. Clark

Joseph E. Bernard

Bellocona Steward Bringing Purse (uncredited)

André Cheron

French Official (uncredited)

Cora Sue Collins

Jane Simmons (uncredited)

Edward Gargan

'Captain' the Policeman (uncredited)

Chuck Hamilton

Fireman (uncredited)

Theresa Harris

Andrews' Maid Alice (uncredited)

Grace Hayle

Wealthy Fat Lady (uncredited)

Ann Hovey

Andrews' Receptionist Miss Logan (uncredited)