The Parent Trap III is a 1989 American made-for-television film 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 second 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.