Adam Richard Sandler is an American actor, comedian, screenwriter, musician and film producer. After becoming a Saturday Night Live cast member, Sandler went on to star in several Hollywood feature films that grossed over $100million at the box office. He is best known for his comedic roles, such as in the films Billy Madison , Happy Gilmore , The Waterboy , Big Daddy , and Mr. Deeds , though he has ventured into more dramatic territory. In 1999, Sandler founded Happy Madison, a film and television production company that has produced numerous films and developed the 2007 television series Rules of Engagement.