How about A Far Off Place? Director Mikael Solomon, Producer Frank Marshall. I really loved this movie and took my son to see it. We own this movie, too. There are loads of producers and directors involved with Witherspoons younger movies. Unless she is willing to divulge, guessing is a fools errand.
Unless she is willing to indulge she’s possibly libelling a lot of people. How many will come out and scream “It wasn’t me!”