Alien (2022)

The two shows are thrilling, exciting and fun at the same time. If you Enjoyed the clone returns home, then you need to watch Alienoid too.

Must watch
Superb cast includes ryu joon
Both historical but Alienoid is more of a sci fi movie

Both are Korean movies about timelines crossing into each other from the past to present. The heart of both movies is a parent-child relationship (adopted or biological).

Both are films about people battling alien monsters. One is entirely set in history, while the other is partially historical.

A:RTTF is the sequel to Alienoid.
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Very different story but I was remained of Seobok while watching Alienoid. Both movies are sci-fi, has non-human main character, special powers, action and in both are parent/child relationship but they're not actually related by blood (in Alienoid it's Father/daughter relationship, in Seobok it's not entirely family-like relationship but I got fatherly vibes from their interactions)

Both MLs are androids from the future who end up protecting a human girl.
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Both are scifi with a stunning star studded cat not to mention kim taeri, super colorful, good action and effects. I do recommend waiting for alienoid 2 to come out and binge for the full experience wish i did that but still good though a bit messy at times with too many plotlines. But still had fun

Ok pirates is not a space adventure but it gave me the same feelings, mix of comedy, action of course the cast and cameos too. A good time though both plot can go a bit off track sometimes still enjoyable either way.