The Nines (2007)

Elle Fanning, Melissa McCarthy, David Denman, Jim Rash

Gary, an actor who plays a cop on television, uses too much lighter fluid when he burns his ex-girlfriend's things, then he drinks and drives, uses crack, and crashes his car. He sobers up in jail and is placed under house arrest and the watchful eye of a publicist, the cheery and tough-minded Marga