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Mantis Poster

Mantis

"A new generation of rising killers."

The secret society of contract killers falls into chaos, unleashing a new breed of assassins. With old rules in ruins, who dares claim the shadows?

Top Cast

  • Yim Si-wan

    Yim Si-wan

    Lee Han-wool / Mantis

  • Park Gyu-young

    Park Gyu-young

    Shin Jae-yi

  • Choi Hyun-wook

    Choi Hyun-wook

    Benjamin Jo

  • Bae Gang-hee

    Bae Gang-hee

    Yang Soo-min

  • Hwang Sung-bin

    Hwang Sung-bin

    Puma Lee

  • Yoo Su-bin

    Yoo Su-bin

    Kim Dong-yeong

  • Jeon Bae-soo

    Jeon Bae-soo

    Nam Bae-soo

  • Jo Woo-jin

    Jo Woo-jin

    Dok-go

  • Sul Kyung-gu

    Sul Kyung-gu

    Cha Min-gyu

Overview

The secret society of contract killers falls into chaos, unleashing a new breed of assassins. With old rules in ruins, who dares claim the shadows?

Rating

6.4 / 10
168 Reviews
6 Popular

1 Reviews

  • MovieGuys
    MovieGuys
    4 Sep 27, 2025

    What do you call an action movie, with little actual action? You could call it "Mantis" but I'll simply call it boring. This film has no idea what it wants to be. It starts off well enough but then gets mired down in a morass of ideas, a romance, an assassins business venture and other innocuous nonsense. Acting is decent and sets are well done, action is solid too. So why the hell not build on that formula? In summary, this is what happens when you don't adhere to core premise your film is based upon. Its a common failing these days with writers who try too hard to be clever, when the "simple" answer is right in front of them. Suffice to say, one to avoid.

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