Unknown: Cosmic Time Machine
Unknown: Cosmic Time Machine
DirectorShai Gal
The James Webb Telescope stirs imaginations with vivid photos of distant galaxies. This documentary tracks its historic journey from inception to launch.
Available worldwide on Netflix — streaming in all 15 tracked regions.
Where to watch
🇺🇸 United States
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Audio: EnglishItalianFrenchSpanishGermanCzechHindiHungarianPolishPortuguese (Brazil)Spanish (Spain)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-18
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🇰🇷 Korea
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Audio: EnglishCzechFrenchGermanHindiHungarianItalianPolishPortuguese (Brazil)SpanishSpanish (Spain)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-21
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🇯🇵 Japan
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Audio: EnglishPortuguese (Brazil)CzechFrenchGermanHindiHungarianItalianPolishSpanishSpanish (Spain)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-04-27
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🇬🇧 United Kingdom
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Audio: EnglishPortuguese (Brazil)PolishHindiFrenchSpanish (Spain)SpanishCzechGermanHungarianItalianTurkish
Subtitles: EnglishArabicFrenchPolishUkrainianChinese (Traditional)Chinese (Simplified)CroatianCzechDanishDutchFilipinoFinnishGermanGreekHebrewHungarianIndonesianItalianJapaneseKoreanMalayNorwegianPortuguese (Brazil)PortugueseRomanianRussianSpanishSpanish (Spain)SwedishThaiTurkishVietnamese
Subtitles: EnglishArabicFrenchPolishUkrainianChinese (Traditional)Chinese (Simplified)CroatianCzechDanishDutchFilipinoFinnishGermanGreekHebrewHungarianIndonesianItalianJapaneseKoreanMalayNorwegianPortuguese (Brazil)PortugueseRomanianRussianSpanishSpanish (Spain)SwedishThaiTurkishVietnamese
Checked: 2026-05-18
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🇦🇺 Australia
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Audio: EnglishItalianFrenchSpanishGermanCzechHindiHungarianPolishPortuguese (Brazil)Spanish (Spain)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-18
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🇨🇦 Canada
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Audio: EnglishItalianFrenchSpanishGermanCzechHindiHungarianPolishPortuguese (Brazil)Spanish (Spain)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-04-27
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🇮🇳 India
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Audio: HindiEnglishCzechFrenchGermanHungarianItalianPolishPortuguese (Brazil)SpanishSpanish (Spain)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewHindiCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewHindiCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-04-26
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🇩🇪 Germany
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Audio: EnglishGermanTurkishItalianFrenchSpanish (Spain)SpanishCzechHindiHungarianPolishPortuguese (Brazil)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-21
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🇪🇸 Spain
Available
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Audio: EnglishSpanish (Spain)Portuguese (Brazil)ItalianFrenchGermanSpanishCzechHindiHungarianPolishTurkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-21
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🇫🇷 France
Available
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Audio: EnglishFrenchPortuguese (Brazil)ItalianSpanish (Spain)GermanSpanishCzechHindiHungarianPolishTurkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-18
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🇮🇹 Italy
Available
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Audio: EnglishItalianFrenchSpanish (Spain)GermanSpanishCzechHindiHungarianPolishPortuguese (Brazil)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-18
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🇧🇷 Brazil
Available
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Audio: EnglishPortuguese (Brazil)ItalianFrenchGermanCzechHindiHungarianPolishSpanishSpanish (Spain)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-21
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🇹🇭 Thailand
Available
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Audio: EnglishCzechFrenchGermanHindiHungarianItalianPolishPortuguese (Brazil)SpanishSpanish (Spain)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-21
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🇭🇰 Hong Kong
Available
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Audio: EnglishItalianFrenchSpanishGermanCzechHindiHungarianPolishPortuguese (Brazil)Spanish (Spain)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-15
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🇹🇼 Taiwan
Available
▼
Audio: EnglishCzechFrenchGermanHindiHungarianItalianPolishPortuguese (Brazil)SpanishSpanish (Spain)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-22
Watch on Netflix →
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