Where To Stream Bear Grylls Is Running Wild Season 1 Episode 4
Bear with Uma Thurman
- Aired May 12, 2026
- 60 Min
- Rated 9.0
- Number 1 Of 5 Rated Episodes
Bear Grylls takes legendary actor Uma Thurman on a journey across a rugged region of the Eryri Mountains in Wales, the very place the first team that summited Everest trained.