Warner Baxter
Dr. Samuel Alexander Mudd
Gloria Stuart
Mrs. Peggy Mudd
Claude Gillingwater
Colonel Dyer
O. P. Heggie
Dr. Mac Intyre
Francis Ford
Corporal O'Toole
John McGuire
Lieutenant Lovett
Francis McDonald
John Wilkes Booth
Douglas Wood
General Ewing
John Carradine
Sergeant Rankin
Fred Kohler Jr.
Sergeant Cooper
Frank McGlynn Sr.
Abraham Lincoln
Leila McIntyre
Mrs. Abraham Lincoln
Etta McDaniel
Aunt Rosabelle
J.M. Kerrigan
Judge Maiben
Matthew Beard
Boy at Dr. Mudd's door