ORIGIN COUNTRIESUS Original audio in English
On the Threshold of Space in EnglishInternational distribution (*)
CANADA / FRANCE French subtitles / Dubbed in French (voice-over)
On the Threshold of Space en FrançaisSPAIN / ARGENTINA Spanish subtitles / Dubbed in Spanish (voice-over)
En el umbral del espacio en EspañolGERMANY German subtitles / Dubbed in German (voice-over)
On the Threshold of Space in DeutscherBRAZIL / PORTUGAL Portuguese subtitles / Dubbed in Portuguese (voice-over)
No Limiar do Espaço em PortuguêsITALY Italian subtitles / Dubbed in Italian (voice-over)
On the Threshold of Space