# Undercover: How to Operate Behind Enemy Lines **Entity class:** Intelligence training film **Date:** 1943 **Director:** [[wiki/John Ford|John Ford]] ## Definition _Undercover: How to Operate Behind Enemy Lines_ is an OSS tradecraft training film produced by the [[wiki/OSS Field Photographic Branch|OSS Field Photographic Branch]] and directed by John Ford. ## Relationships - **organization:** [[wiki/Office of Strategic Services|Office of Strategic Services]]. - **production unit:** [[wiki/OSS Field Photographic Branch|OSS Field Photographic Branch]]. - **director:** [[wiki/John Ford|John Ford]]. - **methods interface:** film production used to teach clandestine tradecraft. - **source context:** [[research/The Producer Function in Intelligence Tradecraft and Dramaturgy|The Producer Function in Intelligence Tradecraft and Dramaturgy]].