- Name: 신민아 / Shin Min Ah
- Real name: 양민아 / Yang Min Ah
- Nickname: Do Duk Do Duk
- Profession: Model and actress
- Birthdate: 1984-Apr-05 (age 29)
- Birthplace: South Korea
- Height: 168cm
- Weight: 48kg
- Star sign: Aries
- Blood type: O
- Family: Older sister and younger brother
- Talent agency: O& Entertainment
TV Shows
- Arang and the Magistrate (MBC, 2012)
- My Girlfriend is a Nine-Tailed Fox (SBS, 2010)
- The Devil (KBS2, 2007)
- A Love to Kill (KBS2, 2005)
- Punch (SBS, 2003)
- Beautiful Days (SBS, 2001)
Movies
- The Naked Kitchen (2008)
- My Mighty Princess (2008)
- Go Go 70 (2008)
- I Like It This Way (2008)
- Beast and Beauty (2005)
- Sad Movie (2005)
- A Bittersweet Life (2005)
- Madeleine (2002)
- Volcano High (2001)
Recognitions
- 2012 MBC Drama Awards: Best Couple Award with Lee Jun Ki (Arang and the Magistrate)
- 2010 SBS Drama Awards: Top Ten Stars Award (My Girlfriend is a Nine-Tailed Fox)
- 2010 SBS Drama Awards: Excellence Actress Award - Drama Special (My Girlfriend is a Nine-Tailed Fox)
- 2010 SBS Drama Awards: Best Couple Award with Lee Seung Ki (My Girlfriend is a Nine-Tailed Fox)
2. Lee Seung Gi ( Cha Dae Woong )
- Name: 이승기 / Lee Seung Ki (Lee Seung Gi)
- Profession: Singer, actor, MC
- Birthdate: 1987-Jan-13 (age 26)
- Birthplace: Korea
- Height: 182cm
- Weight: 70kg
- Talent Agency: Hook Entertainment
- Star sign: Capricorn
TV Shows
- Gu Family Book (MBC, 2013)
- The King 2 Hearts (MBC, 2012)
- The Greatest Love (MBC, 2011) cameo
- My Girlfriend is a Nine-Tailed Fox (SBS, 2010)
- Shining Inheritance (SBS, 2009)
- Famous Princesses (KBS2, 2006)
- Nonstop 5 (MBC, 2005)
TV Show Theme Songs
- That One Last Word, Gu Family Book OST (MBC, 2013)
- Losing My Mind, My Girlfriend is a Nine-Tailed Fox OST (SBS, 2010)
- I Will Love You From Now On, My Girlfriend is a Nine-Tailed Fox OST (SBS, 2010)
Trivia
- Education: Sang Gye High School, Dong Guk University
- Skill: Fencing
- Hobbies: Listening to music and soccer
Recognitions
2010 SBS Drama Awards:- Top Ten Stars Award (My Girlfriend is a Nine-Tailed Fox)
- Excellence Actor Award - Drama Special (My Girlfriend is a Nine-Tailed Fox)
- Best Couple Award with Shin Min Ah (My Girlfriend is a Nine-Tailed Fox)
- Most Popular Actor Award (Shining Inheritance)
- Popularity Award (Shining Inheritance)
- Top Ten Stars Award (Shining Inheritance)
- Best Couple Award with Han Hyo Joo (Shining Inheritance)
- Excellence Award, Special Planning Drama - Actor (Shining Inheritance)
- Hot Male Drama Star (Shining Inheritance)
3. No Min Woo (Park Dong Joo)
- Name: 노민우 / No Min Woo (Noh Min Woo)
- Also known as: ICON
- Profession: Actor and singer
- Birthdate: 1986-May-29
- Height: 183cm
- Weight: 60kg
- Star sign: Gemini
- Talent agency: Core Contents Media
TV Shows
- The Blade and Petal (KBS2, 2013)
- Monstar (tvN, 2013, ep 12) cameo
- Full House Take 2 (SBS Plus, 2012)
- Midas (SBS, 2011)
- Rock Rock Rock (KBS2, 2010)
- My Girlfriend is a Nine-Tailed Fox (SBS, 2010)
- Pasta (MBC, 2010)
- Jung Yak Yong (OCN, 2009, cameo)
- Mrs. Town (tvN, 2009)
- Tae Hee, Hye Kyo, Ji Hyun (MBC, 2009)
- Detective Mr. Lee (tvN, 2008)
Movies
- Ghastly (2011)
- A Frozen Flower (2008)
- Story Of Wine (2008)
Recognitions
- 2010 SBS Drama Awards: New Star Award (My Girlfriend is a Nine-Tailed Fox)
Trivia
- KPOP group: 24/7 (Promotional boy band between SidusHQ & SM Entertainment for MBC's Pasta and film Story Of Wine) & former drummer of The TRAX (under the stage name Rose).
4. Park Soo Jin (Eun Hye In)
- Name: 박수진 / Park Soo Jin
- Profession: Singer, actress, and model
- Birthdate: 1985-Nov-27 (age 27)
- Height: 166cm
- Weight: 45kg
- Star sign: Sagittarius
- Blood Type: A
TV Shows
- The Blade and Petal (KBS2, 2013)
- Flower Boy Next Door (tvN, 2013)
- Natural Burials (MBN, 2012)
- You Who Rolled In Unexpectedly (KBS2, 2012) cameo
- Bachelor's Vegetable Store (Channel A, 2011)
- Cupid Factory (KBS2, 2011)
- My Girlfriend is a Nine-Tailed Fox (SBS, 2010)
- Loving You a Thousand Times (SBS, 2009)
- Queen Seon Deok (MBC, 2009)
- Boys Before Flowers (KBS2, 2009)
- Our Happy Ending (MBC, 2008)
- The Art of Seduction (OCN, 2008)
- The Devil That Pours Red Wine (MBC, 2007)
- Get Karl! Oh Soo Jung (SBS, 2007)
- Break (MNET, 2006)
- Rainbow Romance (MBC, 2005-2007)
Trivia
- Hobbies: Watching action moves
- Park was in the idol girlgroup Sugar from 2002 to 2006. She left Sugar because she wanted to be an actress.