About: The title of this series is Valley of the Dinosaurs which was first released in the year 1974 and is known to be in the adventure and animation genres. You can enjoy watching the episodes here for free. Putlockers will add new episode once it is available online. You can choose which episode to watch below.

Plot: American science teacher John Butler along with his wife Kim and their two children Katie and Greg, as well as their dog Digger, are on a rafting trip on the Amazon river. As they are going down the river, their boat gets caught in a dangerous current and capsizes. They are pulled into a whirlpool. When they surface they find themselves in a prehistoric valley where they meet caveman Gorak, his wife Gara and their two children Lok and Tana. The two families soon become friends and Gorak and his family help the Butlers in their many attempts to find a way to return home while trying to survive in the valley. Read More