The ABC Saturday Superstar Movie

Yogi's Ark Lark (1x2)

Air date: Sep 16, 1972

In this ecologically-minded film, dozens of Hanna-Barbera animal characters — led by Yogi Bear — and a park custodian named Noah Smith travel around the world, and even into outer space, in a flying version of Noah's Ark in search of "the perfect place" (i.e., a land free of pollution, deforestation and other forms of mankind's despoilment).