Travel the world with the Thornberrys and come face-to-face with blue sheep in Nepal, emus in Australia, marmots in Pakistan, flash floods in Siberia, Egyptian burial chambers, a runaway hot air balloon, a rock slide on the Karakoram Highway and more!
This cartoon follows the journey of a wily unemployed geezer and his rag-tailed bunch of friends as they travel to the zoo to reunite Uncle Gus with his AWOL fiancée.
