Hard times come for the Carraclough family and they are forced to sell their dog, Lassie, to the rich Duke of Rudling. Lassie, however, is unwilling to remain apart from young Carraclough son Joe and sets out on a long and dangerous journey to rejoin him.

A family in financial crisis is forced to sell Lassie, their beloved dog. Hundreds of miles away from her true family, Lassie escapes and sets out on a journey home.

An update of the Lassie legend stars Thomas Guiry as a troubled city kid whose family retreats to the country, where he befriends the famous collie and changes for the better. Conflict develops when a ruthless sheep rancher causes trouble for everyone.

When Lassie's master dies, an old friend tries to convince a judge that the dog's life should be spared.

After years of prospecting, Jonathan finally strikes gold. He returns to town only to discover that his partner has since died and left Tommy fatherless. He decides to leave Shep (played by Lassie) with Tommy to cheer him up. Meanwhile, Jonathan's new partner, Lin, isn't interested in sharing the gold, and lures Jonathan to his death. ...