Brigit has an identical twin sister, Thelma, who married and emigrated to Canada years ago and has recently returned to visit the family. Brigit and Thelma are reunited and go shopping, buying a pair of identical polka-dot dresses. Thelma wears her dress outside and is kidnapped by three youths who mistake her for Brigit and disapprove of Brigit's engagement to the British soldier. They bind and gag Thelma, drive her to a secret location, tie her to a post and tar and feather her.
