The Third Key
- Cast: Božidar Alić, Vedrana Međimorec, Franjo Majetić, Ivo Gregurević, Đorđe Rapajić
- Duration: 78 minutes
- Genre: Mystery, Thriller, Crime
- Rating: 5.8/10
- Release Date: 1983-03-28
A young couple have settled in a new flat. Soon somebody begins watching them and they receive great amounts of money from an unknown sender.
