Seasons
All seasons
About
Time-travel through history and explore the deep seas of the prehistoric era with this special from the BBC. While dinosaurs roamed around on dry land, fascinating and mammoth prehistoric creatures manned the oceans. Join explorer Nigel Marven on this trip back in time and deep below the sea.
First Aired
Jan 1, 2015
Last Aired
Jan 15, 2015
Seasons
1
Episodes
3
Studio
BBC