13 Frightened Girls (1963)
The big fright! The eerie sight!
While attending a Swiss school for diplomats' daughters, the teenage daughter of the American ambassador uses her access to various embassies to engage in espionage.
- Release Date: 1963-04-18
- Runtime: 1h 29min
- Production Company: William Castle Productions
- Production Country: United States of America
- Director: William Castle
- Writer: Robert Dillon
