Everybody has a favorite movie line, even movie moguls. Disney's Alan Horn likes, "I'll have what she's having," from When Harry Met Sally …. Fox's Stacey Snider picks "You complete me," from Jerry Maguire. Tellingly, several top executives — Viacom's Philippe Dauman, Netflix's Ted Sarandos — choose "I'm going to make him an offer he can't refuse," from The Godfather.