Star In The Ascendant - Margaret Leighton waving a cheery good-bye at a London airport as she leaves for Mont St. Michel, today (Mon.). Margaret Leighton, the film actress, has the chance of blazing into stardom in three major British films in the next few months, she has a big -part in Hitchcock's "Under Capricorn," was chosen out of 900 actresses to play Flora Macdonald in "Bonnie Prince Charlie" with David Niven and now she has flow to France to-take the part of Lady Blakeney, opposite Niven, in the Archers film" The Elusive 'Pimpernel." She is well known to playgoers at Birmingham Rep and the "Old Vic." October 4, 1948. (Photo by Reuterphoto).