Cary Grant
Dudley
Loretta Young
Julia Brougham
David Niven
Henry Brougham
Monty Woolley
Professor Wutheridge
James Gleason
Sylvester
Gladys Cooper
Mrs. Hamilton
Elsa Lanchester
Matilda
Sara Haden
Mildred Cassaway
Karolyn Grimes
Debby Brougham
Tito Vuolo
Maggenti
Regis Toomey
Mr. Miller
Sarah Edwards
Mrs. Duffy
Margaret McWade
Miss Trumbull
Anne O'Neal
Mrs. Ward
Ben Erway
Mr. Perry
Erville Alderson
Stevens
Robert J. Anderson
Defense Captain
Teddy Infuhr
Attack Captain
Eugene Borden
Michel
Almira Sessions
First Lady in Michel's
Claire Du Brey
Second Lady in Michel's
Florence Auer
Third Lady in Michel's
Margaret Wells
Hat Shop Proprietress
Kitty O'Neil
Hat Shop Customer
Isabel Jewell
Hysterical Mother
David Leonard
Blind Man
Dorothy Vaughan
Delia
Edgar Dearing
Policeman
Sheryl Deauville
Singing Girl (uncredited)
Dick Earle
Churchgoer (uncredited)
Edythe Elliott
Saleslady (uncredited)
Adolph Faylauer
Churchgoer (uncredited)
Joseph J. Greene
Santa Claus (uncredited)
Thomas Martin
Churchgoer (uncredited)
Allen D. Sewall
Churchgoer (uncredited)
Ellinor Vanderveer
Restaurant Patron (uncredited)