Unaware that a wild dog is responsible for preying on their livestock, a group of farmhands blames a cougar and her cubs─forcing Lassie to protect the animals. As if that wasn't enough work for the cuddly collie, she also decides to help tame a wild stallion that has been attacked by the trouble-causing canine in this feature-length adventure that originally aired on TV as the episodes "Cry of the Wild," "The Guardian" and "Starfire." Robert Bray stars. 73 min. Standard; Soundtrack: English.