| name | character |
|
Astrid Allwyn
|
Susan Paine
|
|
Edward Arnold
|
Jim Taylor
|
|
Jean Arthur
|
Clarissa Saunders
|
|
Beulah Bondi
|
Ma Smith
|
|
Harry Carey
|
President of the Senate - Henry
|
|
William Demarest
|
Bill Griffith
|
|
Ruth Donnelly
|
Emma Hopper
|
|
Dick Elliott
|
Carl Cook
|
|
Porter Hall
|
Sen. Martin Monroe
|
|
H.V. Kaltenborn
|
Himself
|
|
Guy Kibbee
|
Gov. Hubert 'Happy' Hopper
|
|
Charles Lane
|
Nosey Newsman
|
|
Grant Mitchell
|
Sen. MacPherson
|
|
Thomas Mitchell
|
Diz Moore
|
|
Eugene Pallette
|
Chick McGann
|
|
Claude Rains
|
Sen. Joseph Harrison Paine
|
|
John Russell
|
Otis Hopper
|
|
Larry Simms
|
Hopper Boy
|
|
James Stewart
|
Jefferson Smith
|
|
H.B. Warner
|
Sen. Agnew
|
|
Pierre Watkin
|
Sen. Barnes
|
|
Billy Watson
|
Peter Hopper
|
|
Delmar Watson
|
Jimmie Hopper
|
|
Garry Watson
|
Hopper Boy
|
|
Harry Watson
|
Hopper Boy
|