Summary: Thirteen girls in a Swiss boarding school, particularly one Candace Hull ("Kitten", "Candy"), stir up trouble on their vacation as they mess with the diplomatic affairs of their elders and get into serious trouble when a Russian spy is discovered murdered. (imdb)

Poster submitted by Gauntlet

Genres: Suspense/Thriller, Adventure

Country: USA

Directed By: William Castle

Starring: Murray Hamilton, Hugh Marlowe, Joyce Taylor, Kathy Dunn, Lynne Sue Moon

More information at the Internet Movie Database