Poster of Cast and Crew in Horizon - The Big Smoke / The Model Makers (Season 2 - Episode 9) - The Big Smoke / The Model Makers

Horizon - Season 2 - The Big Smoke / The Model Makers (Episode 9)

Plot: Nine years after the passing of the Clean Air Act, where do we stand? Scientists are gradually finding out why dirty air Is so harmful to ill persons with Dr. P
Episode Aired On:
Wednesday, May 12 1965
60 years ago