Strongheart, the German shepherd who was a canine superstar of American cinema, was born and raised in Imperial Germany, where he was trained to be a police dog and assigned to the German military during World War I.
Filmography
The Return of Boston Blackie
as Strongheart the Dog
North Star
as North Star
The Love Master
as Strongheart
Brawn of the North
as Brawn of the North
White Fang
as White Fang
The Silent Call
as Flash, the dog
The Screen Almanac: Strongheart
as Strongheart