P.J. Hogan Director Julia Roberts Julianne Potter Actor Dermot Mulroney Michael O'Neal Actor Cameron Diaz Kimberly Wallace Actor Rupert Everett George Downes Actor Philip Bosco Walter Wallace Actor M. Emmet Walsh Joe O'Neal Actor Rachel Griffiths Samantha Newhouse Actor Carrie Preston Mandy Newhouse Actor Susan Sullivan Isabelle Wallace Actor Christopher Masterson Scotty O'Neal Actor Paul Giamatti Richard the Bellman Actor Ronald Bass Writer, Producer Jerry Zucker Producer Gil Netter Executive Producer Patricia Whitcher Executive Producer László Kovács Cinematographer Garth Craven Film Editing Lisa Fruchtman Film Editing James Newton Howard Original Music Richard Sylbert Production Design Karen Fletcher Trujillo Art Director William Kemper Wright Set Decoration Jeffrey Kurland Costume Design David Rubin Casting