How many movies have Matthew Macfadyen and Simon Pegg acted in together?

They have worked on 2 movies together! Their first movie together was The Reckoning (2004) while their highest rated movie together was Grindhouse (2007). They have not worked together since Grindhouse (2007).

Role
Hatchet Victim (segment "Don't") (uncredited)
Role
Bearded Cannibal (segment "Don't") (uncredited)