Parent Trap III Parent Trap III Parent Trap III is a 1989 American made-for-television comedy film and a sequel to "The Parent Trap II" (1986) and the third installment in "The Parent Trap" series. It originally aired in two parts on "The Magical World of Disney" on April 9 and 16, 1989. Hayley Mills reprises her role a third time as twins Susan Evers and Sharon Grand. Barry Bostwick and Patricia Richardson portray Jeffrey Wyatt, a struggling father with triplet girls, and Cassie McGuire, his snobbish girlfriend. Leanna, Monica, and Joy Creel portray Lisa, Jessie, and Megan Wyatt. Jeffrey Wyatt is the widowed
Hayley Mills to America and made two appearances on "The Love Boat". Always welcomed at Disney, Mills narrated an episode of "The Wonderful World of Disney", sparking renewed interest in her Disney work. In 1985, Mills was originally considered to voice Princess Eilonwy in Disney's 25th animated feature film "The Black Cauldron" but was later replaced by the veteran British voice actress Susan Sheridan. Later, Mills reprised her roles as twins Sharon and Susan for a trio of "Parent Trap" television films: "The Parent Trap II", "Parent Trap III", and "". Mills also starred as the title character in the Disney Channel-produced