Mantis poster
Where to stream

Mantis

6.420251h 53mMA 15+MovieActionCrimeThriller

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?

DirectorLee Tae-sung
WritersLee Tae-sung·Byun Sung-hyun
ProducersYi Jin-hee·Choi Bo-ram

Where to watch

NetflixNetflixNetflix Standard with AdsNetflix Standard with Ads
Availability shown for Australia · rights vary by country

Cast · Directed by Lee Tae-sung

YSYim Si-wan
Yim Si-wan
Lee Han-wool / Mantis
PGPark Gyu-young
Park Gyu-young
Shin Jae-yi
CHChoi Hyun-wook
Choi Hyun-wook
Benjamin Jo
BGBae Gang-hee
Bae Gang-hee
Yang Soo-min
HSHwang Seong-bin
Hwang Seong-bin
Puma Lee
YSYoo Su-bin
Yoo Su-bin
Kim Dong-yeong
JBJeon Bae-soo
Jeon Bae-soo
Nam Bae-soo
JWJo Woo-jin
Jo Woo-jin
Dok-go
SKSul Kyung-gu
Sul Kyung-gu
Cha Min-gyu
JDJeon Do-yeon
Jeon Do-yeon
Gil Bok-soon
YDYang Dong-geun
Yang Dong-geun
Gwang-cheon / Bi-cheon
KJKim Joon-bae
Kim Joon-bae
Mr. Bae

More from Yim Si-wan · Lead actor

Squid Game
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Misaeng: Incomplete Life
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The King in Love
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Love in Disguise
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Missing: The Other Side
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Run On
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2020 · 7.5
Thirty-Nine
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2022 · 8.3
Reply 1997
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2012 · 8.0
See all fromYim Si-wan

More from Park Gyu-young · Co-star actress

Squid Game
Squid Game
2021 · 7.9
Sweet Home
Sweet Home
2020 · 8.2
KBS Drama Special
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A Good Day to be a Dog
A Good Day to be a Dog
2023 · 8.4
Fight for My Way
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Celebrity
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The Nokdu Flower
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2019 · 7.7
The Devil Judge
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2021 · 8.4
See all fromPark Gyu-young

More from Lee Tae-sung · Director

Kill Boksoon
Kill Boksoon
2023 · 6.9
The King
The King
2017 · 7.3
The Policeman's Lineage
The Policeman's Lineage
2022 · 6.6
The Tenor - Lirico Spinto
The Tenor - Lirico Spinto
2014 · 6.0
See all fromLee Tae-sung

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Mantis — streaming FAQ

Which OTT platform streams Mantis?

Mantis is streaming on Netflix and Netflix Standard in Australia.

Is Mantis on Netflix?

Yes — Mantis is available on Netflix in Australia as of October 2026.

Is Mantis on Amazon Prime Video?

No, Mantis isn't on Amazon Prime Video in Australia right now. It's on Netflix and Netflix Standard instead.

Where can I watch Mantis for free?

Mantis is available on Netflix and Netflix Standard in Australia, but you'll need an active subscription — there's no free option right now.

Is there a sequel to Mantis?

Mantis is currently the latest film in the Kill Boksoon Collection.

Is there a prequel to Mantis?

Yes — Kill Boksoon (2023) comes before Mantis in the Kill Boksoon Collection.

Is Mantis part of a trilogy?

No — Mantis is part of the Kill Boksoon Collection, which has 2 films.

How many movies are in the Kill Boksoon Collection?

There are 2 films in the Kill Boksoon Collection: Kill Boksoon (2023) and Mantis (2025).