Big Daddy

Big Daddy is a 1999 American comedy drama film directed by Dennis Dugan and written by Steve Franks, Tim Herlihy and Adam Sandler based on a story by Franks. It stars Sandler, Joey Lauren Adams, Jon Stewart, Rob Schneider, Dylan and Cole Sprouse and Leslie Mann. The plot follows Sonny Koufax, a 32-year-old man who gets dumped by his girlfriend for not accepting responsibility. Sonny then tries to be responsible by adopting a five-year-old boy named Julian who appears on his doorstep.