How many movies have John Marzano and Sarah Hemsley collaborated on?

They have worked on 2 movies together! Their first movie together was Doomsday (2008) while their highest rated movie together was The Martian (2015). They have not worked together since The Martian (2015).

Crew
Helicopter Camera
Crew
Executive Visual Effects Producer
Crew
Helicopter Camera
Crew
Visual Effects Producer