How many movies have Robert Downey Jr. and Ross Grimshaw collaborated on?

They have worked on 3 movies together! Their first movie together was Avengers: Infinity War (2018) while their highest rated movie together was Avengers: Endgame (2019). They have not worked together since Dolittle (2020). They are most known for their adventure films together.

Role
Dr. John Dolittle
Crew
Lighting Technician
Role
Tony Stark / Iron Man
Crew
Lighting Technician
Role
Tony Stark / Iron Man
Crew
Lighting Technician