
Lee Tae-sung
Acting
Biography
Lee Tae-sung (이태성), born Lee Sung-deok (이성덕), is a South Korean actor.
Born: April 21, 1985
Place of Birth: Ansan, Gyeonggi-do, South Korea
Known For

Ghost Doctor
A skilled surgeon becomes a coma patient and possesses a first-year resident who is the polar opposite of him in expertise and personality.

JajangMyeon Thank You

Real Romance Love Letter
Male and female contestants compete for "each other" in romance games. For example guests have to dance in order to impress the person they are after. Contestants are artists, actors, models, comedians, and MCs of the South Korean entertainment industry.

Mischievous Kiss
A clumsy high-school girl - Oh Ha-ni - is at the bottom of her class, and she has had a crush on a popular genius, Baek Seung-Jo, ever since she first laid eyes on him.

When My Love Blooms
In 1993, Jisu and Jaehyeon, who met for the first time at the protest scene and being a first love to each other. After 26 years, Jisu and Jaehyeon accidently reunite.

Infinite Challenge
Infinite Challenge has been reported as the first "Real-Variety" show in Korean television history. The program is largely unscripted, and follows a similar format of challenge-based Reality Television programs, familiar to the audiences in the West, but the challenges are often silly, absurd, or impossible to achieve, so the program takes on the aspect of a satirical comedy variety show, rather than a more standard reality or contest program. In order to achieve its comedic purposes its 6 hosts and staff continuously proclaim, the elements of this show are the 3-Ds, Dirty, Dangerous, and Difficult.

Miss Hammurabi
Park Cha O Reum works as a rookie judge. She is in her mid-20's and follows "an eye for an eye" principle. She does not accept prejudice or blindly follow authority. Dealing with cases, she and her colleagues, including Im Ba-Reun, grow as persons.

Rooftop Prince
Crown Prince Yi Gak finds that he has been transported from the Chosun Dynasty to modern-day Seoul. He meets Hong Se Na, who bears a striking resemblance to his dead wife, and is determined to solve the 300-year-old mystery of her death. With his own resemblance to the CEO’s grandson at the company where Se Na works, Gak assumes the identity of the young man to stay close to her. Can the Crown Prince navigate a modern corporation to find clues to his own time period?

9 End 2 Outs
9 End 2 Outs is a heartfelt and hilarious romantic comedy with a twist. Hong Nan Hee and Byun Hyung Tae have been best friends for 30 years. They cook for each other, call each other daily, bicker like siblings, and support each other when things go wrong. But everything is about to change. On her 30th birthday, Nan Hee realizes that she needs to shake things up. Tired of living with her mother, she rents Hyung Tae's house while he is on vacation, but complications arise and soon the two friends are living in the house together. As the old friends navigate new territory, they begin to discover things they never knew about each other—he's neurotic, she snores—but more importantly, they begin to discover what their friends and family have always suspected—that, without realizing it, they've been the most important people to each other all along.

Time Between Dog and Wolf
After his mother is brutally murdered by the Triad in Thailand, Soo-hyun is adopted by NIS agent Kang Joong-ho, and he grows up with Min-ki like brothers. Min-ki and Soo-hyun both become NIS agents later on. One fateful day, Soo-hyun meets Ji-woo after last seeing her in Thailand when he was a child. They start dating. One day, Soo-hyun ruins a mission when the suppressed memories of the day his mother died surfaces in his mind. NIS Director Jung gives Soo-hyun an undercover assignment to infiltrate the Triad and Soo-hyun takes the job. Soo-hyun fakes his death and assumes a new identity to become a member of the Triad. With his fake identity and new name, he prowls the back alleys of Bangkok.
Filmography
as Cha Yoon-ho
as Jang Min-ho
as Joo Young Woo
as Choi Joon-ki
as Min Yong-joon
as Seo Ji-Tae
as Kim Gang-Jae
as Park Hyun-Joon
as Yong Tae-mu
as Byun Dong-woo
as Bong Joon-gu
as Kwang-soo
as Jang Yoo Jin
as Bae Sang Shik
as Kim Jung-joo
as Lee Suk / Lee Soo
as Self
as Himself