The Lone Defender
- አመት: 1930
- ሀገር: United States of America
- ዘውግ: Action
- ስቱዲዮ: Mascot Pictures
- ቁልፍ ቃል: german shepherd, movie serial, dog hero
- ዳይሬክተር: Richard Thorpe
- ተዋንያን: Rin-Tin-Tin, Walter Miller, June Marlowe, Josef Swickard, Buzz Barton, Lee Shumway
