Lee Chung-ah

After her father's death, a quiet girl moves in with her mother and finds herself in a love triangle as two popular, handsome guys vie for her heart.

As the people of South Korea are whipped into a frenzy for a World Cup match, North Korea attacks one of their patrolling boats on the disputed Northern Limit border at sea, sparking the Second Battle of Yeonpyeong in 2002.

Gi-hoon starts an agency that helps people locate their long-lost first loves and ends up falling in love with his first client.

When his sedated patient confesses to serial killings, a doctor is in a race for his life to solve the crimes before he becomes the next victim.