Prehistoric Planet

The Big Freeze

Directed by Leah Arnold, Alec Ginns
TV-PG
S3 • E1    Nov 26, 2025    43m
8.17.6
In a world covered in ice, woolly mammoths and saber-toothed cats fight to survive the coldest temperatures in millions of years.

Where to Watch Prehistoric Planet - S3 • E1

Cast of The Big Freeze

  • Tom HiddlestonSelf - Narrator (voice)
  • Natalie KehrwaldSelf - Geologist
  • Heïdi SevestreSelf - Glaciologist
  • Victoria HerridgeSelf - Evolutionary Biologist
  • Ella GilbertSelf - Climate Scientist
  • Leah ArnoldDirector / Producer
  • Alec GinnsDirector / Producer
  • Matthew ThompsonWriter
  • Mike GuntonWriter
  • Jack BellVfx Editor

 

  •   
  •   
  •   
  •   
  •   
  •   
  •   

Take Plex everywhere

Watch free anytime, anywhere, on almost any device.
See the full list of supported devices