Richard Widmark as Jed Towers

Marilyn Monroe as Nell Forbes

Anne Bancroft as Lyn Lesley

Donna Corcoran as Bunny Jones

Jeanne Cagney as Rochelle

Lurene Tuttle as Ruth Jones

Elisha Cook Jr. as Eddie Forbes

Jim Backus as Peter Jones

Verna Felton as Mrs. Ballew

Willis Bouchey as Joe the Bartender

Don Beddoe as Mr. Ballew

Harry Bartell as Bellboy (uncredited)

Gloria Blondell as Janie - Cafe Photographer (uncredited)

John Call as Bellboy (uncredited)

Dick Cogan as Bell Captain (uncredited)

Charles J. Conrad as Speaker (uncredited)

Tom Daly as Man in Elevator (uncredited)

Elizabeth Flournoy as Undetermined Role (uncredited)

Bess Flowers as Woman at Awards Dinner (uncredited)

Charles Flynn as Uniformed Cop at End (uncredited)

Robert Foulk as Doorman (uncredited)

Grace Hayle as Mrs. McMurdock (uncredited)

Marjorie Holliday as Phone Operator (uncredited)

David McMahon as Uniformed Cop at End (uncredited)

Eda Reiss Merin as Maid (uncredited)

Harold Miller as Banquet Guest (uncredited)

Vic Perrin as Elevator Operator (uncredited)

Michael Ross as Pat - Hotel Detective (uncredited)

Olan Soule as Bespectacled Desk Clerk (uncredited)

Brick Sullivan as Doorman (uncredited)

Emmett Vogan as Toastmaster (uncredited)

Harry Denny as

Harry Evans as

Tom Ferrandini as

Kay Garrett as

Carl M. Leviness as

Hans Moebus as

Monty O'Grady as

Foster H. Phinney as

Paul Ravel as