ORIGIN COUNTRIESRU Original audio in Russian
The Mystery of the Blue Valley in EnglishInternational distribution (*)
CANADA / FRANCE French subtitles / Dubbed in French (voice-over)
The Mystery of the Blue Valley en FrançaisSPAIN / ARGENTINA Spanish subtitles / Dubbed in Spanish (voice-over)
The Mystery of the Blue Valley en EspañolGERMANY German subtitles / Dubbed in German (voice-over)
The Mystery of the Blue Valley in DeutscherBRAZIL / PORTUGAL Portuguese subtitles / Dubbed in Portuguese (voice-over)
The Mystery of the Blue Valley em PortuguêsITALY Italian subtitles / Dubbed in Italian (voice-over)
The Mystery of the Blue Valley