Key Witness (1947 film)
| Key Witness | |
|---|---|
Theatrical release poster | |
| Directed by | D. Ross Lederman |
| Screenplay by | Edward Bock |
| Story by | J. Donald Wilson |
| Produced by | Rudolph C. Flothow |
| Starring | John Beal Trudy Marshall Jimmy Lloyd |
| Cinematography | Philip Tannura |
| Edited by | Dwight Caldwell |
Production company | |
| Distributed by | Columbia Pictures |
Release date |
|
Running time | 67 minutes |
| Country | United States |
| Language | English |
Key Witness is a 1947 American crime film noir directed by D. Ross Lederman and starring John Beal, Trudy Marshall and Jimmy Lloyd.