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
The Parent Trap II II" accompanied it. The documentary included footage of Mills as she describes the production of the film and her history with the Disney films. Filming took place for three weeks in the Tampa area. The exteriors of Robert E. Lee Elementary and the interiors of Mitchell Elementary were used as the summer school that Nicky and Mary both attend. A local Publix was used as the grocery store where Susan and Sharon narrowly miss meeting each other. It has been remodeled drastically since filming had wrapped. The film's score was composed by Charles Fox. The theme song is "Let's Keep