Summer Peta Vaigncourt-Strallen — ingliz aktrisasi bo'lib, sahna va ekranda turli rollarni ijro etgan. Uning eng mashhur teatr ishlari orasida "Love Never Dies" asaridagi Meg Giry roli va London Palladiumda Andrew Lloyd Webber tomonidan qayta tiklangan "The Sound of Music" asaridagi Maria von Trapp roli mavjud.
