크레딧 출연 William Powell Dr. Lawrence 'Brad' Bradford 진 아서 Paula Bradford James Gleason Inspector Corrigan Eric Blore Stokes, Bradford's Butler Robert Armstrong Nick Martel, Bookie Lila Lee Miss Prentiss, Bradford's Receptionist Grant Mitchell John Summers, Luxury's Owner Erin O'Brien-Moore Mrs. Summers Ralph Morgan Leroy Hutchins, War Cloud's Owner Lucile Gleason Mrs. Hutchins Johnny Arthur Mr. Frankenstein (uncredited) Stanley Blystone Police Radio Operator (uncredited) Tom Brower Police Sergeant (uncredited) Spencer Charters Dr. Bunting (uncredited) Frankie Darro Spike Salisbury (uncredited) John Dilson Analyst Examining Gelatin Capsule (uncredited) James Donlan Taxi Driver (uncredited) Paul Fix Lou Pender (uncredited) Dorothy Granger Fill-in Receptionist (uncredited) Sam Hayes Race Announcer (uncredited) Rollo Lloyd Landlord (uncredited) Edward McWade Minister in Film (uncredited) Frank Reicher Henry Strand (uncredited) Charles Richman Mr. Curtis (uncredited) Syd Saylor Detective (uncredited) John Sheehan Bert Murphy (uncredited) Buster Slaven Newsboy (uncredited) Al St. John Morgue Attendant (uncredited) Henry Stone Ray Torro (uncredited) Bob Tansill Joe Jerino (uncredited) Frank M. Thomas Mike North (uncredited) 스텝 Perry Ferguson Art Darrell Silvera Art Anthony Veiller Writing Wallace Fox Directing Louis Shapiro Directing John Sherwood Directing Clem Portman Sound Harry Redmond Jr. Crew Jack MacKenzie Camera Max Steiner Sound Roy Webb Sound Amalia Kent Crew Ruthalice Selznick Crew Stephen Roberts Directing James Edward Grant Writing Edward Kaufman Production J. Roy Hunt Camera Van Nest Polglase Art Bernard Newman Costume & Make-Up Clem Beauchamp Directing John L. Cass Sound Arthur Roberts Editing Roy Webb Sound