In March 2009, Benicio del Toro and Hank Azaria were in consideration to play the lead role of Moe Howard. The role of Moe went to Chris Diamantopoulos. Sean Penn was already set to play Larry Fine but dropped out to concentrate on his charitable efforts in Haiti. Sean Hayes was chosen to play Larry. Jim Carrey was set to play Curly Howard and gained 40 pounds for the role but ultimately dropped out because of not wanting to endanger his health gaining 60 to 70 pounds. The role went to Will Sasso. Johnny Knoxville, Andy Samberg and Shane Jacobson were all on the short list to play Moe, Larry and Curly, respectively. As the Farrellys note in the DVD/Blu-ray featurette on casting the picture, Sasso was cast as Curly despite being considerably taller than the other Stooges (the original Curly was roughly the same height as Moe and Larry).