Operation Delta Force 4: Deep Fault
- يىل: 1999
- دۆلەت: Bulgaria, United States of America
- ژانىر: Action
- Studio: Martien Holdings A.V.V., Nu Image
- ئاچقۇچلۇق سۆز: delta force, snow, terrorism, special forces, seismologist, die hard scenario, female scientist
- مۇدىر: Mark Roper
- Cast: Greg Collins, Justin Williams, Johnny Messner, Gary Hudson, Hayley DuMond, Joe Lara