How many movies have Cal Johnson and Travis Grant collaborated on?

They have worked on 2 movies together! Their first movie together was Zombieland (2009) and was their highest rated movie together. They have not worked together since Ben 10 Alien Swarm (2010).

Crew
Stunt Double
Role
Zombie College Student
Crew
Stunt Driver
Role
Amusement Park Zombie (uncredited)