How many movies have Ricky Gervais and Robin Williams acted in together?

They have worked on 4 movies together! Their first movie together was Night at the Museum (2006) while their highest rated movie together was SpongeBob's Truth or Square (2009). They have not worked together since Night at the Museum: Secret of the Tomb (2014). They are most known for their family films together.

Night at the Museum: Secret of the Tomb (2014)

Role
Dr. McPhee
Role
Theodore Roosevelt
Crew
In Memory Of

SpongeBob's Truth or Square (2009)

Role
Narrator (voice) (uncredited)
Role
Self

Night at the Museum: Battle of the Smithsonian (2009)

Role
Dr. McPhee
Role
Theodore Roosevelt

Night at the Museum (2006)

Role
Dr. McPhee
Role
Teddy Roosevelt