Federal Agents vs. Underworld, Inc.
- साल: 1949
- देश: United States of America
- शैली: Action, Crime
- स्टूडियो: Republic Pictures
- कीवर्ड: movie serial
- निदेशक: Fred C. Brannon
- कास्ट: Kirk Alyn, Rosemary La Planche, Roy Barcroft, Carol Forman, James Dale, Bruce Edwards
