Seo In-guk - Actor Profile

Seo In-guk

Acting
Freshness: Jan 19, 2026
8Total Films
7.0 Highest Rated
Born: Oct 23, 1987
Birth Place: Ulsan, South Korea

About Seo In-guk

Seo In-guk (서인국) is a South Korean singer and actor. He launched his singing career after winning the talent reality show Superstar K in 2009, and made his acting breakthrough in tvN's Reply 1997.

Career Statistics & Market Influence

Analyzing the cinematic journey of Seo In-guk reveals a career defined by diverse artistic exploration. With a total of 8 major appearances, the actor has established a significant footprint in global cinema.

Genre Dominance: Crime

The majority of Seo In-guk's filmography leans towards the Crime genre. Audience data suggests that viewers respond most favorably to this persona, though their versatility has allowed for successful crossovers into other categories.

The "Box Office" Signature

With a 38% Success Ratio (movies rated above 6.5), Seo In-guk remains a reliable draw for studios. Their peak performance was recorded in Pipeline, which continues to be the benchmark for their career rating-wise.

Best Seo In-guk Movies Ranked

Must-watch hits from Seo In-guk's career based on audience ratings.

★7.0
Pipeline (2021) movie poster
★7.0

Pipeline — A wealthy oil tycoon decides to steal oil from a pipeline running between Honam and Seoul-Busan motorway. To carry out t

Pipeline

2021•Crime
★6.6
The Boys (2023) movie poster
★6.6

The Boys — In 1999, a robbery-murder case occurs in a small supermarket in Samnye, Jeonbuk province. The police investigation quick

The Boys

2023•Drama
★6.6
No Breathing (2013) movie poster
★6.6

No Breathing — Two very different restless youths join a swimming competition for love and friendship which is, in fact, a rite of pass

No Breathing

2013•Drama
★6.4
Project Wolf Hunting (2022) movie poster
★6.4

Project Wolf Hunting — While under heavily armed guard, the dangerous convicts aboard a cargo ship unite in a coordinated escape attempt that s

Project Wolf Hunting

2022•Action
★6.0
SBS: The Master's Sun - Making (2013) movie poster
★6.0

SBS: The Master's Sun - Making — A ten part featurette movie on the acclaimed Korean drama, with outtakes, interviews and commentaries.

SBS: The Master's Sun - Making

2013•Documentary

Complete Filmography & Success Status

Tracking the career evolution and box office verdicts of Seo In-guk.

YearMovieCharacterSuccessMore
2026 Boy Mad Hatter Flop Similar →
2023 The Boys Lee Jae-seok Hit Similar →
2023 TRAP by SEO IN GUK - Flop Similar →
2022 Project Wolf Hunting Park Jong-du Average Similar →
2021 Pipeline Pindol / Kang Sae-dol / Drill-bit Hit Similar →
2016 I Love That Crazy Little Thing Yang Ming-zhe Flop Similar →
2013 SBS: The Master's Sun - Making Himself Average Similar →
2013 No Breathing Jo Won-il Hit Similar →

Seo In-guk - Frequently Asked Questions

What is the best movie of Seo In-guk?

According to audience ratings, the best movie starring Seo In-guk is "Pipeline" with a rating of 7.0/10.

How many movies has Seo In-guk acted in?

Seo In-guk has been featured in at least 8 major films throughout their career.

What are some other popular movies by Seo In-guk?

Other notable films include "The Boys", "No Breathing", and "Project Wolf Hunting".