Plot
Journey 80 million years back in time to an age when mighty dinosaurs dominated the land - and an equally astonishing assortment of ferocious creatures swam, hunted, and fought for survival beneath the vast, mysterious prehistoric seas.
Trailer
Cast
Liev Schreiber
Self - Narrator (voice)
Jerry Hoffman
Charles Sternberg
Jennifer Aguilar
Female Grad Student
Michael Ashcraft
South Dakota Scientist 2
