How many movies have Ed Love and Heck Allen collaborated on?

They have worked on 4 movies together! Their first movie together was Tex Avery's Droopy: The Complete Theatrical Collection (2007) while their highest rated movie together was Tex Avery Screwball Classics: Volume 1 (2020). They have not worked together since Tex Avery Screwball Classics: Volume 3 (2021). They are most known for their comedy films together.