Dr. Charles Leale
Mary Todd Lincoln
Clara Harris
Helen Muzzy (as Angela Oberer)
George Atzerodt
Harry Hawk
Mary Surratt
Frederick Seward
Edwin Stanton
Laura Keene
Abraham Lincoln
William Seward
John Wilkes Booth
Union Soldier
Tad Lincoln
Judge
Mary Clay
Andrew Johnson
Narrator
Robert Todd Lincoln
Fanny Seward
Lewis Powell (as Jamie Roseman)
Maj. Henry Rathbone
Dr. Charles Sabin Taft
Helen Truman
Nancy Bushrod (uncredited)