Lassie's Great Adventure
8/1/1963
Imdb: tt0126993
Tmdb: 251813
Popularity: 1.891
Vote: 4.5/10 (5)

While in Canada Timmy and Lassie encounter a downed hot air ballonist. By accident they end up in the balloon which takes them into the wilderness. The young boy and his dog must find a way to survive even fending off a wild pig.