Tough as Iron poster
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Tough as Iron

6.520131h 48mMovieDramaAction

Gang-cheol is a legendary street fighter in Busan who cleaned up his act to care for his sick mother. Knowing he's desperate for money for his mother's operation, Sang-gon proposes that Gang-cheol works for him.

DirectorAhn Kwon-tae
WriterAhn Kwon-tae
ProducersLee Min-ho·Han Seong-gu

Where to watch

The Roku ChannelThe Roku ChannelTubi TVTubi TV
Availability shown for United States · rights vary by country

Cast · Directed by Ahn Kwon-tae

YAYoo Ah-in
Yoo Ah-in
Gang-cheol
KHKim Hae-sook
Kim Hae-sook
Soon-i
KJKim Jung-tae
Kim Jung-tae
Sang-gon
KSKim Seung-oh
Kim Seung-oh
Hwi-gon
JYJung Yu-mi
Jung Yu-mi
Soo-ji
LSLee Si-eon
Lee Si-eon
Jong-soo
SJShin Jung-keun
Shin Jung-keun
Yagami
KIKim In-woo
Kim In-woo
Akito
KHKim Hyun-sook
Kim Hyun-sook
Organ Broker
JTJang Tae-seong
Jang Tae-seong
Lee Byeong-hee
BSBae Seul-ki
Bae Seul-ki
Jae-sook
KSKim Seo-kyung
Kim Seo-kyung
Chyoo Ri-ning

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Tough as Iron — streaming FAQ

Which OTT platform streams Tough as Iron?

Tough as Iron is streaming on The Roku Channel and Tubi TV in United States. It's not currently on Netflix.

Is Tough as Iron on Netflix?

No, Tough as Iron is not on Netflix in United States as of September 2026. It's currently on The Roku Channel and Tubi TV.

Is Tough as Iron on Amazon Prime Video?

No, Tough as Iron isn't on Amazon Prime Video in United States right now. It's on The Roku Channel and Tubi TV instead.

Where can I watch Tough as Iron for free?

Tough as Iron is available to stream free (with ads) on The Roku Channel and Tubi TV in United States.