Tom Powers

as Harry Sheldon

as Henry Green

as Jim Rogers

as Donovan's Washington Advisor

as Milt Miller

as Frank White

as Metellus Cimber

as Valcourt, Travel Agent

as Frank Tarleton

as Sloan

as Lt. Detective Bonnabel

as General Thayer

as Bill Martin

as Owen Lee

as Captain Howard Brown

as Howard

as Umpire Menafoe

as Ed Mason

as Freddy Blick

as Captain George Iles

as Ralph Johnston

as Trenton

as Hy Nordick

as Dr. Mangram

as Bellamer

as Floyd Sorelson

as Capt. Hendrickson

as Mr. Dietrichson

as Husband

as Clumsy Copy Boy (uncredited)