Mark Johnson is an accomplished American film and television producer known for his work on a variety of successful projects. He gained recognition for producing the Academy Award-winning film Rain Man, which starred Dustin Hoffman and Tom Cruise. Johnson has also worked on other notable films, including The Chronicles of Narnia series and The Notebook. In addition to his film work, Johnson has produced several television series, including the popular show Better Call Saul. He is known for his ability to bring compelling stories to life and has received multiple awards throughout his career, solidifying his reputation in the entertainment industry.