Lee Si-yeon - Actor Profile

Lee Si-yeon

Acting
Freshness: Jan 27, 2026
5Total Films
6.1 Highest Rated
Born: Jul 24, 1980

About Lee Si-yeon

Lee Si-yeon (이시연) is a South Korean actress. Prior to her sex reassignment surgery in 2007, she was sometimes credited under her male birth name of Lee Dae-hak (이대학).

Career Statistics & Market Influence

Analyzing the cinematic journey of Lee Si-yeon reveals a career defined by diverse artistic exploration. With a total of 5 major appearances, the actor has established a significant footprint in global cinema.

Genre Dominance: Comedy

The majority of Lee Si-yeon's filmography leans towards the Comedy 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 0% Success Ratio (movies rated above 6.5), Lee Si-yeon remains a reliable draw for studios. Their peak performance was recorded in Sex Is Zero, which continues to be the benchmark for their career rating-wise.

Best Lee Si-yeon Movies Ranked

Must-watch hits from Lee Si-yeon's career based on audience ratings.

Complete Filmography & Success Status

Tracking the career evolution and box office verdicts of Lee Si-yeon.

YearMovieCharacterSuccessMore
2010 Nan yeojaga dwaesseo - Flop Similar →
2008 The Devil's Game - Average Similar →
2007 Sex Is Zero 2 Dae-hak Average Similar →
2002 Sex Is Zero Lee Dae-hak Average Similar →
2001 My Boss, My Hero Heo Ri-su Average Similar →

Lee Si-yeon - Frequently Asked Questions

What is the best movie of Lee Si-yeon?

According to audience ratings, the best movie starring Lee Si-yeon is "Sex Is Zero" with a rating of 6.1/10.

How many movies has Lee Si-yeon acted in?

Lee Si-yeon has been featured in at least 5 major films throughout their career.

What are some other popular movies by Lee Si-yeon?

Other notable films include "My Boss, My Hero", "Sex Is Zero 2", and "The Devil's Game".