From Wikipedia, the free encyclopedia Justin Zackham is the writer and executive producer of "The Bucket List" starring Jack Nicholson, Morgan Freeman, Sean Hayes and Rob Morrow. The film, directed by Rob Reiner, was released on Christmas, 2007. The film tells the story of two men (Nicholson and Freeman) who are roommates in a cancer ward where they learn on the same day that they each have only months to... see more