Cary Grant as Richard Nugent

Myrna Loy as Judge Margaret Turner

Shirley Temple as Susan Turner

Rudy Vallee as Tommy Chamberlain

Ray Collins as Dr. Matt Beemish

Harry Davenport as Judge Thaddeus Turner

Johnny Sands as Jerry White

Don Beddoe as Joey

Lillian Randolph as Bessie

Veda Ann Borg as Agnes Prescott

Dan Tobin as Chester Walters

Ransom M. Sherman as Judge Treadwell

William Bakewell as Winters

Irving Bacon as Melvin

Ian Bernard as Perry

Carol Hughes as Florence

William Hall as Anthony Herman

Gregory Gaye as Maitre d'Hotel

Bobby Barber as Birthday Cake Waiter (uncredited)

Brandon Beach as Man on Dais (uncredited)

Robert Bice as Policeman at Airport (uncredited)

Robert Bray as Official at Airline Gate (uncredited)

Ellen Corby as Courtroom Spectator (uncredited)

Franklyn Farnum as Faculty Member (uncredited)

Pat Flaherty as Sunset High Coach (uncredited)

Bess Flowers as Nightclub Patron (uncredited)

Jack Gargan as Policeman in Court (uncredited)

Charles Halton as Mr. Mittwick - High School Principal (uncredited)

J. Farrell MacDonald as Mac, Bailiff (uncredited)

Harold Miller as Nightclub Patron (uncredited)

Garry Owen as Policeman at Airport (uncredited)

Bob Pepper as Policeman at Airport (uncredited)

Dore Schary as Jebby (uncredited)

Mickey Simpson as Policeman in Court (uncredited)

Larry Steers as Nightclub Patron (uncredited)

Norman Thomson as Bailiff (uncredited)

Tom Coleman as Nightclub Patron (uncredited)

Herbert Evans as Faculty Member (uncredited)

William Forrest as Mr. Baldwin (uncredited)

Dick Gordon as Nightclub Patron (uncredited)

Herschel Graham as Nightclub Patron (uncredited)

Stuart Hall as Nightclub Patron (uncredited)