Promotional cover of Investigation Alien
Banner of Investigation Alien

Investigation Alien

2024
6 episodes
1 season
72user score

In this gripping docuseries, legendary reporter George Knapp travels the globe to uncover new evidence about UFOs and investigate their presence on Earth.

Watch on Netflix →
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Season
Cover of the Season 2 of Investigation Alien

Season 2

ended

There won't be a season 2, the show has ended.

Cover of the Season 1 of Investigation Alien

Season 1

6 episodes
Nov 8, 2024

Casting
Profile picture of George Knapp who plays Self
George Knapp
Self
Network
Logo of Netflix
Content rating
PG13
TV-14
TV-14
TV-14
6
9
10
14+
U/A 13+
12
P13
10AP
10
12+
7
น 13+
13+
SAM 13
10
PG
9
PG
PG
M
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