Doris Day as Ellen Wagstaff Arden

James Garner as Nicholas Arden

Polly Bergen as Bianca Steele

Thelma Ritter as Grace Arden

Fred Clark as Mr. Codd

Don Knotts as Shoe Clerk

Elliott Reid as Dr. Herman Schlick

Edgar Buchanan as Judge Bryson

John Astin as Clyde Prokey

Pat Harrington, Jr. as District Attorney

Eddie Quillan as Bellboy

Max Showalter as Hotel Desk Clerk

Alvy Moore as Room Service Waiter

Pami Lee as Jenny Arden

Leslie Farrell as Didi Arden

Chuck Connors as Stephen Burkett

Jimmy Baya as Doorman (uncredited)

Steve Carruthers as Department Store Employee (uncredited)

Harry Carter as Lawyer in Courtroom (uncredited)

Joel Collins as Ambulance Attendant (uncredited)

Christopher Connelly as Ranking Seaman (uncredited)

Bing Davidson as Ensign (uncredited)

Med Flory as Seaman (uncredited)

Bess Flowers as Seymour's Wife (uncredited)

Kelton Garwood as Ambulance Attendant (uncredited)

James Gonzalez as Hotel Guest (uncredited)

Harold Goodwin as Bailiff (uncredited)

Sid Gould as Waiter at Pool (uncredited)

John Harmon as Taxi Driver (uncredited)

Ted Jacques as Pool Attendant (uncredited)

Robert Locke Lorraine as Hotel Guest (uncredited)

Edward McNally as Commander (uncredited)

Joseph Mell as Stock Clerk (uncredited)

Emile Meyer as Process Server (uncredited)

Pat Moran as Seymour (uncredited)

Karen Norris as Salesgirl (uncredited)

Jack Orrison as Bartender (uncredited)

Paul Power as Hotel Guest (uncredited)

Leoda Richards as Hotel Guest (uncredited)

Edward Rickard as Hotel Guest (uncredited)

Sheila Rogers as Secretary (uncredited)

Michael Romanoff as Floorwalker (uncredited)

Rachel Romen as Injured Man's Wife (uncredited)

Jack Sahakian as Executive Officer (uncredited)

Cosmo Sardo as Poolside Lounger (uncredited)

Bernard Sell as Hotel Guest (uncredited)

Leslie Sketchley as Hotel Guest (uncredited)

Norman Stevans as Hotel Guest (uncredited)

Alan Sues as Court Clerk (uncredited)

Brad Trumbull as Process Server (uncredited)

Rosa Turich as Maria (uncredited)