How many movies have Mammootty and Murugan collaborated on?

They have worked on 1 movie together! Their first movie together was Paleri Manikyam: Oru Pathirakolapathakathinte Katha (2009) and was their highest rated movie together. They have not worked together since Paleri Manikyam: Oru Pathirakolapathakathinte Katha (2009).