Question: Jeon Woo-chi, is a 2012 South Korean fantasy period television series, starring which South Korean actor, singer, television personality radio DJ and director, and is best known for his lead roles in the box-office hit comedies "My Sassy Girl" (2001)?
Sentence (from "Cha Tae-hyun"): Cha Tae-hyun (born March 25, 1976) is a South Korean actor, singer, television personality radio DJ and director.
Relevant evidence: Yes