Ключи счастья
- Yil: 1913
- Mamlakat: Russia
- Janr: Drama
- Studiya: Thiemann & Reinhardt
- Kalit so'z: love triangle, love affair, lost film, independent woman
- Direktor: Yakov Protazanov, Владимир Гардин
- Cast: Olga Preobrazhenskaya, Владимир Максимов, M. Trojanov, Alexandre Volkoff, Владимир Гардин, Vladimir Shaternikov
