How many movies have Jimmy Herring and Widespread Panic acted in together?

They have worked on 4 movies together! Their first movie together was Dreadheads: Portrait of a Subculture (2006) and was their highest rated movie together. They have not worked together since Widespread Panic: Wood Tour - Denver, CO The Fillmore February 12 , 2012 (2012). They are most known for their music films together.