One-Line poster
Where to stream

One-Line

6.620172h 12mMovieCrimeThriller

A cunning loan broker recruits a talented young scammer into his fraudulent operation, sparking a dangerous game of deception and survival.

DirectorYang Kyung-mo
WriterYang Kyung-mo
ProducersKwak Joong-hoon·Kim Yoo-kyung

Where to watch

The Roku ChannelThe Roku ChannelRakuten VikiRakuten VikiPlexPlexPlex ChannelPlex ChannelAmazon Prime Video Free with AdsAmazon Prime Video Free with AdsXumo PlayXumo PlayTubi TVTubi TVAmazon MX PlayerAmazon MX Player
Availability shown for United States · rights vary by country

Cast · Directed by Yang Kyung-mo

YSYim Si-wan
Yim Si-wan
Min-jae
JGJin Goo
Jin Goo
Suk-goo
PBPark Byung-eun
Park Byung-eun
Ji-won
LDLee Dong-hwi
Lee Dong-hwi
Senior Manager Song
KSKim Sun-young
Kim Sun-young
Assistant Manager Hong
ASAhn Se-ha
Ahn Se-ha
Detective Chun
KHKim Hong-pa
Kim Hong-pa
Director Baek
WJWang Ji-won
Wang Ji-won
Hae-sun
PYPark Yu-hwan
Park Yu-hwan
Hyuk-jin
JWJo Woo-jin
Jo Woo-jin
Prosecutor
PJPark Jong-hwan
Park Jong-hwan
Ki-tae
LILee Il-hwa
Lee Il-hwa
Young-hee

More from Yim Si-wan · Lead actor

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See all fromYim Si-wan

More from Jin Goo · Co-star actor

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2003 · 6.3
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One-Line — streaming FAQ

Which OTT platform streams One-Line?

One-Line is streaming on The Roku Channel, Rakuten Viki and Plex in United States. It's not currently on Netflix.

Is One-Line on Netflix?

No, One-Line is not on Netflix in United States as of October 2026. It's currently on The Roku Channel and Rakuten Viki.

Is One-Line on Amazon Prime Video?

Yes — One-Line is included with an Amazon Prime Video subscription in United States as of October 2026.

Where can I watch One-Line for free?

One-Line is available to stream free (with ads) on The Roku Channel and Rakuten Viki in United States.