Stepping in for original narrator Sir Kenneth Branagh, the rebooted Walking With Dinosaurs is voiced by The Crown star Bertie Carvel, who is along with Clover for every step of her perilous jaunt.

Reflecting on his decision to return, Ryan Thomas said, ‘When they told me Eileen was leaving, it felt right to be a part of that storyline for her and revisit where it all started. It’s been the ...