Chico and the Man Season 4 Episode 22 The Hot Rock ( Air Date 1978-07-21 ) Genre Comedy category. Overview "Louie comes up with an invention. He wants to make a barbecue that relies on solar energy. Enthusiascic about the idea, Ed runs to his insurance company and tries to get money to launch the idea.".
Chico and the Man Season 4 Episode 22 The Hot Rock