You asked:

in what movies has jennifer jones appeared with gregory peck

  • The films that Jennifer Jones and Gregory Peck are the actors in are Duel in the Sun, The Man in the Gray Flannel Suit and [the man in the gray flannel suit 2].
  • Duel in the Sun
    Duel in the Sun
    Duel in the Sun

  • The Man in the Gray Flannel Suit
    The Man in the Gray Flannel Suit
    The Man in the Gray Flannel Suit

  • [the man in the gray flannel suit 2]