Loretta Young as Katrin Holstrom

Joseph Cotten as Glenn Morley

Ethel Barrymore as Agatha Morley

Charles Bickford as Joseph Clancy

Rose Hobart as Virginia Thatcher

Rhys Williams as Adolph Petree

Harry Davenport as Dr. Matthew Sulven

Tom Powers as Hy Nordick

William Harrigan as Ward Hughes

Lex Barker as Olaf Holstrom

Harry Shannon as Mr. Holstrom

Keith Andes as Sven Holstrom

Thurston Hall as Wilbur Johnson

Art Baker as Anders J. Finley

James Arness as Peter Holstrom (as James Aurness)

Anna Q. Nilsson as Mrs. Holstrom

William Bakewell as Windor

Bess Flowers as Party Guest (uncredited)

Charles McGraw as Fisher - Finley's Henchman (uncredited)

Jason Robards Sr. as Night Editor (uncredited)

Brandon Beach as Party Guest

Joe Gilbert as Announcer (uncredited)