크레딧 출연 Richard Carlson Dr. Geoffrey Burton Nancy Kelly Pat Lindsay Albert Bassermann Dr. Storm Miles Mander Professor Langer Edward Gargan Officer Charlie Prescott Adrian Morris Officer John Prescott Martin Kosleck George Taylor Walter Kingsford Heydt Cy Kendall Dahlig Nestor Paiva Grube Oscar O'Shea Pa Prescott Mary Gordon Ma Prescott Arthur Loft Inspector Karns Marion Martin Nurse Clem Bevans Station Watchman John Butler Detective Jenks John Dilson Police Dr. Tracy Kate MacKenna Cook at Gas Station Gladys Blake Sales Clerk (Uncredited) Nell Craig Sales Clerk (Uncredited) Milton Kibbee Hotel Desk Clerk (Uncredited) Eddie Acuff Garage Attendantt (Uncredited) Stanley Blystone Policeman (Uncredited) Wade Boteler O'Brien (Uncredited) Eddie Dunn Police Sergeant (Uncredited) Pat Flaherty Taxi Driver at Station (Uncredited) J. Anthony Hughes Policeman at Garage (Uncredited) Si Jenks Gateman at Sanitarium (Uncredited) Paul McVey Cop on Small Town Street (Uncredited) Ella Neal Telephone Operator (Uncredited) Dick Rich Guard (Uncredited) Harry Tenbrook Truck Driver (Uncredited) William Wright Intern (Uncredited) 스텝 Robert Siodmak Directing Jay Dratler Writing F. Hugh Herbert Writing Sol C. Siegel Production John F. Seitz Camera Arthur P. Schmidt Editing Sidney Sheldon Writing Ben Roberts Writing Colbert Clark Production Haldane Douglas Art Hans Dreier Art Gene Merritt Sound John Cope Sound Gerard Carbonara Sound John Leipold Sound Ernst Toch Sound