Veteran wildlife conservationist Bradley Trevor Grieve leads an elite team into uncharted Alaskan wilderness in search of Grandfather, a bear locals believe is the largest to ever roam the earth.

• DirectorPatrick DeLuca
• Release3 June 2018
• Genre
  Adventure / Documentary
• Duration1h 33m
• Budget?
• Revenue?
• Rate
  

  9.5
  1 reviews
• Productions

  MAK Pictures