Investigation Alien
Investigation Alien
CastGeorge Knapp
In this documentary series, legendary reporter George Knapp travels the globe to uncover new evidence about UFOs and investigate their presence on Earth.
Available worldwide on Netflix — streaming in all 15 tracked regions.
Where to watch
🇺🇸 United States
Available
▼
Audio: EnglishItalianFrenchSpanishGermanEnglishItalianFrenchSpanishGermanCzechHindiHungarianPolishPortuguese (Brazil)Spanish (Spain)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
Watch on Netflix →
🇰🇷 Korea
Available
▼
Audio: EnglishEnglishCzechFrenchFrenchGermanGermanHindiHungarianItalianItalianPolishPortuguese (Brazil)SpanishSpanishSpanish (Spain)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
Watch on Netflix →
🇯🇵 Japan
Available
▼
Audio: EnglishPortuguese (Brazil)EnglishCzechFrenchFrenchGermanGermanHindiHungarianItalianItalianPolishSpanishSpanishSpanish (Spain)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
Watch on Netflix →
🇬🇧 United Kingdom
Available
▼
Audio: EnglishPortuguese (Brazil)PolishHindiFrenchSpanish (Spain)EnglishFrenchSpanish (Spain)CzechGermanGermanHungarianItalianItalianSpanishSpanishTurkish
Subtitles: EnglishArabicFrenchPolishUkrainianChinese (Traditional)Chinese (Simplified)CroatianCzechDanishDutchFilipinoFinnishGermanGreekHebrewHungarianIndonesianItalianJapaneseKoreanMalayNorwegianPortuguese (Brazil)PortugueseRomanianRussianSpanishSpanish (Spain)SwedishThaiTurkishVietnamese
Subtitles: EnglishArabicFrenchPolishUkrainianChinese (Traditional)Chinese (Simplified)CroatianCzechDanishDutchFilipinoFinnishGermanGreekHebrewHungarianIndonesianItalianJapaneseKoreanMalayNorwegianPortuguese (Brazil)PortugueseRomanianRussianSpanishSpanish (Spain)SwedishThaiTurkishVietnamese
Checked: 2026-05-18
Watch on Netflix →
🇦🇺 Australia
Available
▼
Audio: EnglishItalianFrenchSpanishGermanEnglishItalianFrenchSpanishGermanCzechHindiHungarianPolishPortuguese (Brazil)Spanish (Spain)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
Watch on Netflix →
🇨🇦 Canada
Available
▼
Audio: EnglishItalianFrenchSpanishGermanEnglishItalianFrenchSpanishGermanCzechHindiHungarianPolishPortuguese (Brazil)Spanish (Spain)Spanish (Spain)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-04-28
Watch on Netflix →
🇮🇳 India
Available
▼
Audio: HindiEnglishEnglishCzechFrenchFrenchGermanGermanHungarianItalianItalianPolishPortuguese (Brazil)SpanishSpanishSpanish (Spain)Spanish (Spain)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewHindiCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewHindiCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-04-27
Watch on Netflix →
🇩🇪 Germany
Available
▼
Audio: EnglishGermanTurkishItalianFrenchSpanish (Spain)EnglishItalianFrenchSpanish (Spain)GermanCzechHindiHungarianPolishPortuguese (Brazil)SpanishSpanish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-18
Watch on Netflix →
🇪🇸 Spain
Available
▼
Audio: EnglishSpanish (Spain)Portuguese (Brazil)ItalianFrenchGermanEnglishItalianFrenchSpanish (Spain)GermanCzechHindiHungarianPolishSpanishSpanishTurkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-18
Watch on Netflix →
🇫🇷 France
Available
▼
Audio: EnglishFrenchPortuguese (Brazil)ItalianSpanish (Spain)GermanEnglishItalianFrenchSpanish (Spain)GermanCzechHindiHungarianPolishSpanishSpanishTurkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-18
Watch on Netflix →
🇮🇹 Italy
Available
▼
Audio: EnglishItalianFrenchSpanish (Spain)GermanEnglishItalianFrenchSpanish (Spain)GermanCzechHindiHungarianPolishPortuguese (Brazil)SpanishSpanishTurkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-18
Watch on Netflix →
🇧🇷 Brazil
Available
▼
Audio: EnglishPortuguese (Brazil)ItalianFrenchGermanEnglishItalianFrenchGermanCzechHindiHungarianPolishSpanishSpanishSpanish (Spain)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
Watch on Netflix →
🇹🇭 Thailand
Available
▼
Audio: EnglishEnglishCzechFrenchFrenchGermanGermanHindiHungarianItalianItalianPolishPortuguese (Brazil)SpanishSpanishSpanish (Spain)Spanish (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 →
🇭🇰 Hong Kong
Available
▼
Audio: EnglishEnglishCzechFrenchFrenchGermanGermanHindiHungarianItalianItalianPolishPortuguese (Brazil)SpanishSpanishSpanish (Spain)Spanish (Spain)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-16
Watch on Netflix →
🇹🇼 Taiwan
Available
▼
Audio: EnglishEnglishCzechFrenchFrenchGermanGermanHindiHungarianItalianItalianPolishPortuguese (Brazil)SpanishSpanishSpanish (Spain)Spanish (Spain)Turkish
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Subtitles: ArabicCzechDanishGermanGreekEnglishSpanishSpanish (Spain)FinnishFilipinoFrenchHebrewCroatianHungarianIndonesianItalianJapaneseKoreanMalayNorwegianDutchPolishPortuguesePortuguese (Brazil)RomanianRussianSwedishThaiTurkishUkrainianVietnameseChinese (Simplified)Chinese (Traditional)
Checked: 2026-05-23
Watch on Netflix →
Need subtitles in your language?
Comments