The Lone Defender
- يىل: 1930
- دۆلەت: United States of America
- ژانىر: Action
- Studio: Mascot Pictures
- ئاچقۇچلۇق سۆز: german shepherd, movie serial, dog hero
- مۇدىر: Richard Thorpe
- Cast: Rin-Tin-Tin, Walter Miller, June Marlowe, Josef Swickard, Buzz Barton, Lee Shumway
