Zoologist Nigel Marvin travels back in time to visit deadly creatures of the prehistoric oceans.
Nigel Marven
Self
Karen Hayley
Narrator (voice)
Jasper James
Director, Producer
Feb 12, 2020
Dec 30, 2018
Jun 25, 2019
Apr 16, 2021
Jun 1, 2020
Jan 9, 2012
Jul 11, 2016
Aug 2, 2025
May 23, 2022
Oct 25, 2023
Nov 10, 2021
Nov 6, 2016
Sep 12, 2001
Dec 4, 2020
Sep 14, 2011
Dec 8, 2021
BBC One
BBC
GB
United Kingdom
English
