The Hangover Part III includes Melissa McCarthy.
The supporting cast includes Jeffrey Tambor , Heather Graham , Mike Epps , Melissa McCarthy and John Goodman with Todd Phillips directing a screenplay written by himself and Craig Mazin .	Todd Phillips	Todd Phillips	Craig Mazin	Craig Mazin	Melissa McCarthy	Melissa McCarthy	Jeffrey Tambor	Jeffrey Tambor	Heather Graham	Heather Graham	Mike Epps	Mike Epps	John Goodman	John Goodman
