Parent Trap III Mary Grand (Bridgette Andersen). Susan was married to Brian Carey (Alex Harvey). They divorced prior to the events of "Parent Trap III", and Susan reverted to using her maiden name, Evers. Hayley Mills returned in 1986 to the Disney Channel when she filmed "The Parent Trap II". She expressed no interest in returning for more sequels. In 1989, Mollie Miller soon began production on the next sequel, "Parent Trap III". Mills returned after her Disney series, "Good Morning, Miss Bliss" had ended. Barry Bostwick was cast as Jeffrey Wyatt and Patricia Richardson as his jealous, snobbish girlfriend, Cassie McGuire. Richardson
The Parent Trap II contact Sharon's twin sister, Susan Carey (née Evers). She is married and still living in California. She is convinced by the girls to fly to Tampa to help them by posing as Sharon and going on a few dates just to get things started. Susan, disguised as Sharon, "accidentally" bumps into Bill at a bar called the Press Box and watches a few innings of a baseball game with him. The real Sharon detests baseball, and is confused when Bill drops by her workplace the next day and mentions how much fun they had. Susan and Bill cross paths a