How many movies have Michael Rosenbaum and Phil LaMarr acted in together?

They have worked on 3 movies together! Their first movie together was Justice League: Secret Origins (2001) while their highest rated movie together was Justice League: Starcrossed - The Movie (2004). They have not worked together since Dragonlance: Dragons of Autumn Twilight (2008). They are most known for their animation films together.