How many movies have David Johnson and Stan Lee collaborated on?

They have worked on 2 movies together! Their first movie together was Captain America: The First Avenger (2011) while their highest rated movie together was The Avengers (2012). They have not worked together since The Avengers (2012).

Crew
Props
Role
Stan Lee
Crew
Comic Book
Crew
Executive Producer
Crew
Props
Crew
Executive Producer
Role
General (uncredited)