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
Susan Blanchard (actress) Susan Blanchard (actress) Susan Blanchard-Frank (born 11 December 1948) is an American actress, who is known for playing Mary Kennicott Martin, R. N. #2 on the ABC soap opera "All My Children" from 1971 to 1975. She is married to actor Charles Frank, who played her onscreen husband, Dr. Jeff Martin #2, on "All My Children". They also worked together in 1978 on the TV-movie "The New Maverick" with James Garner and Jack Kelly and the following year on the short-lived prime-time television western series "Young Maverick", a sequel to the 1957 series, "Maverick". Her film credits include "Russkies" (1987),