An American movie writer and actor, Barbara Marshall is associated with films like Exit to Eden (1994), Runaway Bride (1999), The Princess Diaries (2001), The Princess Diaries 2: Royal Engagement (2004), Valentine's Day (2010), and New Year’s Eve (2011). Her 2017 film as a writer includes the thriller Wish Upon. Directed by John R. Leonetti, the movie stars Sherilyn Fenn, Joey King, Ryan Phillippe, Elisabeth Rohm, and Shannon Purser in important roles.