Cinderella Sister

Title: 신데렐라 언니 / Cinderella Unni 
Also known as: Cinderella's Stepsister / A Modern Story of Revenge 
Genre: Romance, melodrama 
Episodes: 20 
Broadcast network: KBS2 
Broadcast period: 2010-Mar-31 to 2010-Jun-03 
Air time: Wednesday & Thursday 21:55

Pemain : 

• Moon Geun Young as Song Eun Jo
• Seo Woo as Goo Hyo Sun
• Chun Jung Myung as Hong Ki Hoon
• Taecyeon as Han Jung Woo
• Lee Mi Sook as Song Kang Sook
• Kim Gab Soo as Goo Dae Sung
• Kim Dong Hyun as Goo Joon Su
• Kang Sung Jin as Yang Hae Jin
• Choi Il Hwa as Chairman Hong
• Yun Woo Jin (연우진) as Dong Soo
• Go Se Won as Hong Ki Jung
• Seo Hyun Chul as Mr. Jang (Kang Sook's true love)
• Kim Chung as Ki Hoon's mother
• Seo Ji Eun (서지은) as Nam Yi