Dynamic Watchlist Hub: Feb 08, 2026

10 Best Movies Like National Geographic Top Secret Plant 42

If you loved National Geographic Top Secret Plant 42, we've curated the perfect watchlist for you based on shared genres, themes, and directorial style.

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Expert Review & Ratings

See our full critical analysis and audience score for National Geographic Top Secret Plant 42.

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#1
Xtro

Xtro

1982•★ 5.8

Why watch this? A perfect follow-up to National Geographic Top Secret Plant 42 for fans of Sci-Fi. It captures a similar spine-chilling atmosphere.

Tony's father Sam, abducted by aliens three years earlier, returns to earth and seeks out his wife and son, but Rachel has since been living with Joe and the reunion is awkward. Jo...

#2
Joker

Joker

2019•★ 8.1

Why watch this? A perfect follow-up to National Geographic Top Secret Plant 42 for fans of Crime. It captures a similar emotionally gripping atmosphere.

During the 1980s, a failed stand-up comedian is driven insane and turns to a life of crime and chaos in Gotham City while becoming an infamous psychopathic crime figure....

#3
Titanic

Titanic

1997•★ 7.9

Why watch this? A perfect follow-up to National Geographic Top Secret Plant 42 for fans of Drama. It captures a similar emotionally gripping atmosphere.

101-year-old Rose DeWitt Bukater tells the story of her life aboard the Titanic, 84 years later. A young Rose boards the ship with her mother and fiancĂŠ. Meanwhile, Jack Dawson and...

#4
Oppenheimer

Oppenheimer

2023•★ 8.0

Why watch this? A perfect follow-up to National Geographic Top Secret Plant 42 for fans of Drama. It captures a similar emotionally gripping atmosphere.

The story of J. Robert Oppenheimer's role in the development of the atomic bomb during World War II....

#5
Tenet

Tenet

2020•★ 7.2

Why watch this? A perfect follow-up to National Geographic Top Secret Plant 42 for fans of Action. It captures a similar adrenaline-pumping atmosphere.

Armed with only one word - Tenet - and fighting for the survival of the entire world, the Protagonist journeys through a twilight world of international espionage on a mission that...

#6
The Truman Show

The Truman Show

1998•★ 8.2

Why watch this? A perfect follow-up to National Geographic Top Secret Plant 42 for fans of Comedy. It captures a similar light-hearted atmosphere.

An insurance salesman begins to suspect that his whole life is actually some sort of reality TV show....