S1·E54 Brainy Bear
Aired February 23, 1959
Synopsis
A crazy professor with a lab in his trailer captures Yogi and his pal Boo Boo. He switches Yogi's brain with a chicken.
Aired February 23, 1959
A crazy professor with a lab in his trailer captures Yogi and his pal Boo Boo. He switches Yogi's brain with a chicken.