DVD, anamorphic widescreen presentation; Dolby Digital 2.0.
Subtitled for the deaf and hard of hearing.
Originally aired as a television program on the Discovery Channel.
Special features: Deleted scenes.
Uncover the secrets that made dinosaurs such incredible survivors! 120 million years of evolution made dinosaur bodies better adapted to their environment than any mammal today. Some dino species had lifespans of over 100 years while others had a 1 in 3000 chance of making it to adulthood. Learn the anatomical secrets that made them endure 100 plus years. Features 3 programs: Clash of the Dinosaurs, Last Day of the Dinosaurs, and Dino Gangs.
Clash of the dinosaurs: Extreme survivors -- Dino gangs -- Last day of the dinosaurs.