Robert Ryan
Abraham Lincoln
Charles Bickford
Dr. Stone
Richard Long
Capt. Leipole
Willis Bouchey
Edwin Stanton
Howard Wendell
William Seward
Johnny Lee
Simon
Paul Keast
Salmon Chase
Mack Williams
Montgomery Blair
John Craven
Reporter
Dennis King Jr.
Petitioner
H. C. Potter
Self
Arthur Q. Bryan
Cabinet Member (uncredited)
Michael Jeffers
Reporter (uncredited)
Scott Seaton
Arthur Tovey
EN