Casting | Rôle |
|---|
| George A. Billings | Abraham Lincoln |
| Danny Hoy | Abraham Lincoln, 7 years old |
| Ruth Clifford | Ann Rutledge, first sweetheart |
| Nell Craig | Mary Todd / Mrs. Lincoln |
| Irene Hunt | Nancy Hanks Lincoln, Mother |
| Westcott Clarke | Thomas Lincoln, Father |
| Fay McKenzie | Sarah Lincoln |
| Charles K. French | Isom Enlow, Neighbor |
| Calvert Carter | Mr. Gollaher, Neighbor |
| Madge Hunt | Mrs. Gollaher |
| Raymond Lee | Austin Gollaher |
| Ida Mae McKenzie | Sarah Lincoln, 10 years old |
| Ed Burns | John McNeil |
| Pat Hartigan | Jack Armstrong, leader of Clary Grove gang |
| Otis Harlan | Denton Offut, Employer of Lincoln |
| Jules Hanft | James Rutledge |
| Julia Hesse | Mrs. Rutledge |
| Louise Fazenda | Sally, a country girl |
| Robert Bolder | A country politician |
| William Humphrey | Stephen A. Douglas |
| William McIllwain | Dr. Allen |
| Fred Kohler | Auctioneer at New Orleans slave market |
| Robert Milasch | Southern planter |
| George Reehm | Another planter |
| Genevieve Blinn | Mary Todd's sister, Mrs. Ninian Edwards |
| Mickey Moore | Willie Lincoln |
| Newton Hall | Tad Lincoln |
| Francis Powers | Richard J. Oglesby |
| Homer Willits | John Hay, Secretary to the President |
| Jim Blackwell | Tom, colored servant |
| A. Edward Sutherland | William Scott, Union soldier |
| Frances Raymond | Scott's mother |
| Jack Rollings | Union sentry |
| Merrill McCormick | Corporal of guard |
| Frank Newburg | Bixby, Union soldier |
| William F. Moran | John Wilkes Booth |
| John Steppling | Chairman of delegation |
| Wanda Crazer | Dancer |
| Walter Rogers | Gen U.S. Grant |
| Alfred Allen | Gen. George Meade |
| James Welch | Gen. Robert E. Lee |
| Myles McCarthy | Major, afterward General, Anderson |
| Earl Schenck | Colonel Rathbone |
| Dolly McClean | Miss Harris |
| Cordelia Callahan | Mrs. Surratt |
| Dallas Hope | Stable boy |
| Jack Winn | Ned Spangler |
| Lawrence Grant | Actor at Ford's |
| Ivy Livingston | Actress at Ford's |
| Kathleen Chambers | Another actress |
| Henry Rattenbury | Stagehand |
| W. L. McPheeters | Allan Pinkerton, Chief of Secret Service |
| Willis Marks | William H. Seward, Secretary of State |
| Nick Cogley | Simon Cameron, Secretary of War |
| Charles Smiley | Salmon P. Chase, Sec. of Treasury / Hugh McCulloch |
| R. G. Dixon | Gideon Welles, Secretary of Navy |
| Harry Kelsey | Caleb B. Smith, Secretary of Interior |
| Joseph Mills | Montgomery Blair, Postmaster General |
| Fred Manly | Edward Bates, Attorney-General |
| William von Hardenburg | James Speed, Attorney-General |
| R. J. Duston | William Dennison, Postmaster-General |
| Dorothy Seay | Abe Lincoln's step-sister |
| Richard Johnson | Bartender |
