Poster of Cast and Crew in Mr. Smith - Season 1 - Episode 2 - Welcome to Washington (2)

Mr. Smith - Season 1 - Welcome to Washington (2) (Episode 2)

Plot: After drinking a bottle of an experimental substance, laboratory orangutan Cha Cha develops an IQ of 256 and the ability to speak. As soon as the government realizes this, they rechristen Cha Cha Mr
Episode Aired On:
Friday, September 23 1983
41 years ago