Seobok poster

Seobok

"Live the Moment."

Movie 2021 1h 54m 7.2 /10
Directed by Lee Yong-ju

Ki-heon, a former intelligence operative, is pulled back into a dangerous mission to escort Seo Bok, the world's first human clone. Seo Bok carries a secret that could grant eternal life, drawing powerful groups who will kill for control. As they slip through crowded streets, high security labs,... Read more

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Streaming availability last verified: February 25, 2026

About Seobok

Ki-heon, a former intelligence operative, is pulled back into a dangerous mission to escort Seo Bok, the world's first human clone. Seo Bok carries a secret that could grant eternal life, drawing powerful groups who will kill for control. As they slip through crowded streets, high security labs, and smoky safe houses, Ki-heon must shield the clone from pursuers who see Seo Bok as a key to unlimited power. The bond that develops between protector and prototype complicates every encounter, forcing them to weigh loyalty, personal risk, and the burden of humanity. Amid chases and moral ambiguity, the film probes what makes a life worth protecting and who gets to decide its fate, while hints suggest deeper agendas.

Directed by Lee Yong-ju, Seobok arrived in 2021 as a sci fi thriller. It draws on an original screenplay and features Gong Yoo as Ki-heon and Park Bo-gum as Seo Bok, with Jo Woo-jin and Jang Young-nam in memorable roles.

Seobok sparked conversations about biotech ethics and the lure of immortality in cinema. Viewers debated consent, exploitation, and who should govern life when science can imitate it. The film's stark cityscapes and tense chases helped anchor a narrative that uses action to illuminate moral questions.

Critics praised the brisk image driven pacing and the chemistry between Gong Yoo and Park Bo-gum. Thematically, it probes autonomy versus control, the ethics of creating life, and the price of power. The result is a thriller that balances action with thought provoking ideas about humanity today.

Box office data are not provided in the given information, so exact earnings cannot be quoted here. The film's appeal rests on its star power and paced set pieces that attract both domestic and international viewers seeking sci fi thrills.

Details

Release Date
April 12, 2021
Runtime
1h 54m
User Ratings
246 votes
Type
Movie
Genres
Science Fiction, Action, Thriller, Mystery
Country
South Korea
Studio
CJ Entertainment +3 more
External Links
View on IMDB

Official Trailer

Cast

Gong Yoo

Gong Yoo

Ki-heon

Park Bo-gum

Park Bo-gum

Seo Bok

Jo Woo-jin

Jo Woo-jin

Chief Ahn

Jang Young-nam

Jang Young-nam

Dr. Im Se-eun

Park Byung-eun

Park Byung-eun

Shin Hak-sun

Yeon Je-wook

Yeon Je-wook

Section Chief Heo

Kim Hong-pa

Kim Hong-pa

Bureau Director Bae Guk-jang

Lee Eon-jeong

Lee Eon-jeong

Yoon Hyun-Soo

Na Kwang-hoon

Na Kwang-hoon

Kim Walker

Kim Jae-geon

Kim Jae-geon

Chairman Kim Chun-oh

Director: Lee Yong-ju

Frequently Asked Questions

Seobok is available to stream on Amazon Prime Video. You can also rent or buy it on Apple iTunes, Google Play, Vudu, and Amazon Video.

Yes, Seobok is available to stream on Amazon Prime Video with a subscription.

With a rating of 7.2/10 from 246 viewers, Seobok is well-received and recommended by the community. It's a good pick if you enjoy science fiction, action, and thriller stories.

Ki-heon, a former intelligence operative, is pulled back into a dangerous mission to escort Seo Bok, the world's first human clone. Seo Bok carries a secret that could grant eternal life, drawing powerful groups who will kill for control. As they slip through crowded streets, high security labs, ...

No, Seobok is a fictional science fiction thriller about a human clone. It follows ex intelligence agent Ki-heon, played by Gong Yoo, as he tries to safely transport Seo Bok, the first of his kind who holds the secret of eternal life.

Gong Yoo plays Ki-heon, an ex intelligence agent tasked with safely transporting Seo Bok. Ki-heon's mission drives the film's high-stakes action and mystery.