Horizon 1976 Episode 23 The Hot-Blooded Dinosaurs 1976
7.389/10 by 27 users
Horizon makes an investigation into claims by a group of scientists who theorize that dinosaurs were not actaully cold-blooded reptiles, but hot-blooded, like mammals.
- Released: 1976-11-01
- Runtime: 60 minutes
- Genre: Documentary
- Stars:
- Director:
