Edward G. Robinson
— Yates Martin
Bebe Daniels
— Lily Owens Martin
Aline MacMahon
— Sarah Martin
DeWitt Jennings
— George, the Mine Foreman
Robert Warwick
— Colonel Stanton
Russell Simpson
— Hamlin
Harry Holman
— Adams
Bonita Granville
— Liddy (uncredited)
Charles Middleton
— Jenkins
Emmett Corrigan
— President Arthur
Christian Rub
— Rische
Lee Kohlmar
— Hook
Wade Boteler
— A miner
William Le Maire
— A miner
John Marston
— Gelsey
Marjorie Gateson
— Mrs. Adams
David Durand
— Mark
Theresa Maxwell Conover
— Mrs. Hamlin
Leon Waycoff
— Secretary
Virginia Edwards
— Emma Abbott
Walter Rogers
— General Grant
Niles Welch
— William Jennings Bryan
Jobyna Howland
— Poker Annie
Edward McNamara
— Senate bartender
Cora Sue Collins
— Maryann Silver-Dollar Echo Honeymoon Martin - Girl (uncredited)