Lassie's Great Adventure

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.

• Director: William Beaudine
• Cast: June Lockhart, Jon Provost, Bob Howard, Richard Kiel, Walter Stocker, Hugh Reilly, Will J. White, Patrick Waltz