Highly Dangerous (1950) — Cast
Cast
| Billy Wilmot | Mimosa |
| John Gabriel | Field |
| Jill Balcon | Wardress |
| Dinah Sheridan | (uncredited) |
| Robert Vossler | Day |
| Emile Stemmler | Station |
| John Wilder | (uncredited) |
| Paul Hardtmuth | Priest |
| Margaret Lockwood | Macy Gray |
| Charles Hammon | Line |
| Philo Hauser | Waiter |
| John G. Heller | Station |
| Sam Kydd | (uncredited) |
| Anthony Newley | (uncredited) |
| Richard Marner | (uncredited) |
| Louis Matto | Mimosa |
| Joan Haythorne | Judy Danvers |
| Gladys Henson | Firing Range Attendant |
| Olaf Pooley | Interrogator |
| Hyma Beckley | Mimosa |
| John Boxer | (uncredited) |
| Ernest Butcher | Tom |
| Daniel Brown | (uncredited) |
| Robert Cawdron | Station |
| Noel Johnson | Frank |
| Michael Ritterman | (uncredited) |
| Lance Secretan | (uncredited) |
| Ewen Solon | (uncredited) |
| Eric Pohlmann | Joe |
| Michael Hordern | Owens |
| George Benson | Sandwich |
| John Horsley | Police Officer |
| Patric Doonan | He-Man |
| Anton Diffring | Station |
| Toni Frost | (uncredited) |
| Eugene Deckers | Alf |
| Marius Goring | Treblinka Commandant |
| Dane Clark | Casey |
| Wilfrid Hyde-White | Luke |
| Naunton Wayne | Mr. Vornick |
Crew
| Richard Addinsell | Original Music Composer |
| Reginald H. Wyer | Director of Photography |
| Earl St. John | Executive Producer |
| Roy Ward Baker | Director |
| Antony Darnborough | Producer |
| Eric Ambler | Writer |
| Alfred Roome | Editor |