![](https://image.tmdb.org/t/p/w92/t1KJ1CpdI6ZHIOZ8teWnglUQB70.jpg)
Thunder
the dog
![](https://image.tmdb.org/t/p/w92/asTjA8gIhfCcVNVvLPwiVcqTnJG.jpg)
George Hackathorne
Bob Henley
![](https://image.tmdb.org/t/p/w92/2qRdFO7uZm5UQlh2kdaLGTYb5kO.jpg)
Marjorie Daw
Mary Blake
![](https://image.tmdb.org/t/p/w92/vV3wvbwq2H0X9PjFMU1q9jXnN0Y.jpg)
Mary Carr
Mrs. Henley
![](https://image.tmdb.org/t/p/w92/dbuYzS5P981re0Sie1Btw5Vycnb.jpg)
Will Walling
William Marshall
![](https://image.tmdb.org/t/p/w92/l3Bw5oBij94yG0QSO45inFnySRZ.jpg)
Brooks Benedict
Jack Fenton
![](https://image.tmdb.org/t/p/w92/k1VHmN1eQQ8tuV8uk2cW5gyLnwD.jpg)
Flash the Dog
Flash - Son of Thunder