Discover
Will Hay plays a Professor teaching at a correspondence school who discovers that a Nazi agent is trying to prevent a trade treaty being signed between England and South America. The agent is posing as an economics expert seconded to the trade delegation. The professor must find the real economist and expose the agent.
Original Release
02/23/1942
Cast
| Name | Character |
|---|
| Will Hay | Professor Davis / Prof. Davis |
| John Mills | Bobby Jessop |
| Basil Sydney | Costello / Arthur Costello |
| Henry Hewitt | Prof. Davys |
| Felix Aylmer | Crabtree / J.B. Crabtree |
| Owen Reynolds | Harman |
| Frank Cellier | Innsbach / Dr. Innsbach |
| Joss Ambler | Sir John |
| Frank Allenby | Onslowe |
| Thora Hird | Joyce |
Directors
Writers
Cast
| Name | Character |
|---|
| Will Hay | Professor Davis / Prof. Davis |
| John Mills | Bobby Jessop |
| Basil Sydney | Costello / Arthur Costello |
| Henry Hewitt | Prof. Davys |
| Felix Aylmer | Crabtree / J.B. Crabtree |
| Owen Reynolds | Harman |
| Frank Cellier | Innsbach / Dr. Innsbach |
| Joss Ambler | Sir John |
| Frank Allenby | Onslowe |
| Thora Hird | Joyce |
| Margaret Halstan | Matron |
| Barbara Valerie | Sister Spooner |
| Leslie Mitchell | B.B.C. Interviewer |
| George Woodbridge | Male Nurse |
| George Merritt | Station Master |
| Aubrey Mallalieu | Ticket Collector |
| Diana Beaumont | Sister at Nursing Home |
| John Boxer | Hotel Receptionist |
| Cyril Chamberlain | B.B.C. Producer |
| Richard George | Hospital Nurse |
Producers
| Name | Role |
|---|
| Michael Balcon | Producer |
| S.C. Balcon | Producer |
