2019 • 1h 38m • Japanese
Hello World
HELLO WORLD
DramaRomanceSci-FiRomanticMind-bendingFamily-friendly
A shy high schooler in Kyoto meets a man claiming to be his future self, who tells him he’s hacked into the past to save their first love.
Ratings & WatchWise score
Every source shown as published, plus a vote-aware combined score.
WatchWise Score
64/100
★★★☆☆
Provisional — few votes so far
Blended from TMDB 73 (100% weight); shrunk toward a 62 baseline by 418 total votes. Provisional — few votes so far. Not a plain average: sources are weighted by reliability and vote count, and thin evidence is pulled toward the catalogue baseline.
- · Rated by only a few hundred people, so the score is less reliable.
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Reviews from creators
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Box-office performance
Worldwide gross compared with estimated budget (TMDB estimates, USD converted at ₹84).
Budget and collection figures aren't on record for this title.
Cast & crew
