77 Group's Secret (1978)

Sang-ho and Sun-ja are kidnapped by someone and live in brutal abuse while performing acrobatics in a circus troupe called the "77th Dan". One day their uncle comes to visit them and they try to escape, but when Sun-ja is captured by the circus, a black hooded person suddenly appears to help them.

• Release Date: 1978-07-23
• Runtime: 1h 9min
• Production Company: Samdo Films
• Production Country: South Korea
• Director: Park Seung-cheol