HUMPHREY BOGART (Frank Taylor), DICK FORAN (Ed Jackson), ERIN O'BRIEN-MOORE (Ruth Taylor), ANN SHERIDAN (Betty Grogan), ROBERT BARRAT (Brown), HELEN FLINT (Pearl Davis), JOSEPH SAWYER (Cliff Moore), ADDISON RICHARDS (le ministère public), EDDIE ACUFF (Metcalf), CLIFFORD SOUBIER (Mike Grogan), PAUL HARVEY (Billings), SAMUEL S. HIINDS (le juge), JOHN LITEL (Tommy Smith), ALONZO PRICE (Alexander Hargrave), DICKIE JONES (Buddy Taylor), DOROTHY VAUGHAN (Mrs. Grogan), HENRY BRANDO (Joe Dombrowski), CHARLES HALTON (Osgood), PAT C. FLICK (Nick Strumpas), FRANCIS SAYLES (Charlie), PAUL STANTON (Dr. Barham), HARRY HAYDEN (Jones), EGON BRECHER (le vieux Dombrowski), EDDIE CHANDLER, ROBERT HOMANS (des policiers), WILFRED LUCAS (Baliff), DENNIS MOORE, MILTON KIBBEE (des reporters), LEE PHELPS (un gardien de prison), EMMETT VOGAN (un commentateur)