Bette Davis as Mary Donnell

Henry Fonda as Jack V. Merrick, Jr.

Anita Louise as Florence 'Flip' Carson Merrick

Ian Hunter as Lloyd Rogers

Donald Crisp as Jack V. Merrick Sr.

Hugh O'Connell as Virgil Whitaker

Katharine Alexander as Mrs. Rogers

Mary Philips as Amy

Minor Watson as Clark Tilden

Sidney Toler as Détective Lieutenant Neely

Charles Trowbridge as Dr. 'Doc' James

Norman Willis as Fred

Herbert Rawlinson as Dr. Hartman

Tim Henning as Kenyon

Dwane Day as Jackie

Richard DeNeut as Boy

John Alban as Club Patron (uncredited)

Arthur Carrington as Jack Merrick as an Infant (uncredited)

Ricardo Lord Cezon as Boy (uncredited)

James Conaty as George - Hotel Desk Clerk (uncredited)

Frank Darien as Night Porter (uncredited)

Roger Davis as Waiter (uncredited)

Barry Downing as Little Boy in Monte Carlo (uncredited)

Frank Faylen as Reporter (uncredited)

Eddie Graham as Extra in Nightclub (uncredited)

John Harron as First Photographer (uncredited)

Patricia Hayes as Girl (uncredited)

Joy Healy as Girl (uncredited)

Stuart Holmes as Stuart - Rogers' Partner (uncredited)

Milton Kibbee as Newspaper Clerk (uncredited)

Mike Lally as Reporter (uncredited)

Jack Lindquist as Little Boy (uncredited)

Richard Loo as Elevator Operator (uncredited)

Rosalind Marquis as Hatcheck Girl (uncredited)

Paddy O'Flynn as Reporter (uncredited)

Willard Parker as Reporter (uncredited)

Cyril Ring as Hotel Lobby Extra (uncredited)

Paul Russell as Check Room Man (uncredited)

Jack Ryan as Baggage Man (uncredited)

Cliff Saum as Bus Conductor (uncredited)

Charles Sherlock as Reporter (uncredited)

Claudia Simmons as Switchboard Girl (uncredited)

George Sorel as Monte Carlo Information Clerk (uncredited)

Myrtle Stedman as Mrs. Ransom - Rogers' Secretary (uncredited)

Ted Thompson as Reporter (uncredited)

Don Turner as Fredericks - Man Pushing Wheelchair (uncredited)

Emmett Vogan as Tilden - Rogers' Partner (uncredited)

Philip Waldron as Reporter (uncredited)

Ben Welden as Headwaiter Harry Aqueilli (uncredited)

Jeff York as Reporter (uncredited)