Roberto Orci (b. 1973) is one of the writers of Mission: Impossible III.
Orci is a Mexican writer who has also written movies such as The Island, The Legend of Zorro, Transformers, Star Trek, Transformers: Revenge of the Fallen, and the upcoming unnamed sequel to Star Trek. He has also written episodes of Xena: Warrior Princess, Hercules: The Legendary Journeys, Jack of All Trades, Alias, and Fringe. He usually works with fellow writer Alex Kurtzman.