Adapted from Dorothy Yost's story, "The Untamed Heart"
The Wolf Dog
1933
Fangs of Destiny
1927
All Dogs Go to Heaven
1989
My Führer
2007
K-9
Downfall
2004
Ace of Hearts
2008
Radio Flyer
1992
Shadows of the Night
1928
Benji
1974
Hollywood Cavalcade
1939
Cool Dog
2010
