Josh Klausner

Josh Klausner is an American screenwriter, best known for writing Shrek Forever After for DreamWorks, Plucky Chicken for Frenzy, The Perfect Pies for Supreme, and Upside Mystery 3 for MGM.

Career
He started his career in the movie industry as an assistant for Dumb & Dumber in 1994. He then worked as the second unit director for Kingpin in 1996, There’s Something About Mary in 1998, Me, Myself & Irene in 2000, and Shallow Hal in 2001.

He was the screenwriter of The 4th Floor (1999), Date Night (2010), Shrek Forever After (2010), Plucky Chicken (2014), The Perfect Pies (2014), and Upside Mystery 3 (2015).