67 mins | Drama, Crime | June 9, 1939
67 mins | Drama, Crime | June 9, 1939
| Producers | Paramount, Harold Hurley Productions |
| Original title | Undercover Doctor |
| Directors | Louis King |
| Writers | William R. Lipman, J. Edgar Hoover, Horace McCoy |
as Robert Anders
as Margaret Hopkins
as Dr. Bartley Morgan
as Cynthia Weld
as Eddie Krator
as Tom Logan
as Elmer Porter
as Johnny Franklin
as Gordon Kingsley
as Dapper Dan Barr
as Dizzy Warner
as Spats Edwards
as Monk Jackson
as Frank Oliver
as Mack Belton
as Courtney Weld
as Sam Whitmore
as Lt. Watson
as Pinky Valkus
as Guest (uncredited)