How many movies have Hjörtur Grétarsson and Ingvar E. Sigurðsson collaborated on?
They have worked on 2 movies together! Their first movie together was Everest (2015) and was their highest rated movie together. They have not worked together since The Oath (2016).
Crew
Line Producer
Role
Halldór
Crew
Visual Effects Producer
Role
Anatoli Boukreev