Dangerous Ground (1934 - Public Domain)

Edited by David Lean -- Dangerous Ground is a 1934 British mystery film directed by Norman Walker and starring Malcolm Keen, Jack Raine and Joyce Kennedy. The film was a quota quickie, produced by Paramount's British subsidiary at British and Dominions Elstree Studios in Hertfordshire. The film's editor was David Lean who was working in low-budget films during this stage of his career.

Plot :Two insurance detectives work with the police to identify and bring down a crime kingpin. After one is murdered, his partner and his daughter decide to solve the case themselves.