Grant Matthews
Spencer Tracy
Mary Matthews
Katharine Hepburn
Buck Swenson
Irving Bacon
Lulubelle Alexander
Maidel Turner
Judge Alexander
Raymond Walburn
Secretary
Ellen Ross
Eve Whitney
First Reporter
Arthur O'Connell
City Official
Frank Mayo
Wrestler
Tor Johnson
Joyce Matthews
Patti Brady
Grant Matthews Jr.
Georgie Nokes
Spike McManus
Van Johnson
Bellboy
Carl Switzer
Waiter
Tom Fadden
Barber
Tom Pedi
Newsreel Cameraman
Jerry Schumacher
Photographer (uncredited)
Harry Anderson
Senator (uncredited)
Stanley Andrews
Assistant Cameraman (uncredited)
Herschel Graham
Television Prompter (uncredited)
Eddie Kane
Roger Moore
Charles Sherlock
Kay Thorndyke
Angela Lansbury
Pilot (uncredited)
Dave Willock
Newsreel Cameraman (uncredited)
Joe Gilbert
Jim Conover
Adolphe Menjou
Sam Thorndyke
Lewis Stone
Norah
Margaret Hamilton
Bill Nolard Hardy
Charles Dingle
Blink Moran
Charles Lane
Sam I. Parrish
Howard Smith
Costume Design
Irene
Original Music Composer
Victor Young
Screenplay
Anthony Veiller
Director
Frank Capra
Producer
Set Decoration
Edwin B. Willis
Myles Connolly
Art Direction
Cedric Gibbons
Theatre Play
Howard Lindsay
Russel Crouse
Director of Photography
George J. Folsey
Script Supervisor
Eylla Jacobs
Urie McCleary
Editor
William Hornbeck
Emile Kuri