Claudette Colbert as Alison Courtland

Robert Cummings as Bruce Elcott

Don Ameche as Richard W. Courtland

Rita Johnson as Barby

George Coulouris as Charles Vernay

Queenie Smith as Grace Vernay

Ralph Morgan as Dr. Rhinehart

Keye Luke as Jimmie Lin

Fred Nurney as Haskins

Raymond Burr as Detective Sergeant Strake

Marya Marco as Jeannie Lin

Lillian Bronson as Helen

Hazel Brooks as Daphne

Bess Flowers as Miss Miller

Lillian Randolph as Parkhurst's Maid

James Flavin as Lieutenant Mitchell

Jimmie Dodd as Elevator Operator

Robert Dudley as Bar Patron at The Maples

Murray Alper as Bar Patron at The Maples

Syd Saylor as Milkman