The military builds a secret rocket-launching base in Jellystone, and Yogi, Boo Boo, and Ranger Smith all wind up inside a space-bound rocket. This cartoon contains a great deal of satire of the military.
Casts:
Daws Butler, Don Messick, Jimmy Weldon, Vance Colvig, Julie Bennett, June Foray, Hal Smith, Mel Blanc, Jean Vander Pyl