How many movies have Bill Irwin and Melissa Dino collaborated on?

They have worked on 2 movies together! Their first movie together was Sesame Street: Elmo's World: Families, Mail & Bath Time! (2004) while their highest rated movie together was Sesame Street: Elmo's World: Reach for the Sky! (2006). They have not worked together since Sesame Street: Elmo's World: Reach for the Sky! (2006).