Hyun Bin

Set in the 1970's, Baek Gi Tae is an ambitious man, who thirsts for wealth and power. Jang Gun Yeong is a prosecutor with animalistic instinct and fearsome tenacity. Facing a major incident, Jang Gun Yeong throws his everything to stop Baek Gi Tae. The people around them include Lobbyist Choi Yu Ji, Investigator O Ye Jin, Bae Geum Ji and Chief Secretary Cheon Seok Jeong.

Yoon Se-ri is a beautiful heiress and a leading fashion businesswoman in South Korea, and she meets North Korean military officer Lee Jung-hyeok, when she is swept up by a wind storm and accidentally crashes in North Korean territory while paragliding.

While looking for the cryptic creator of an innovative augmented-reality game, an investment firm executive meets a woman who runs a hostel in Spain.

Goo Seo Jin is the director of the theme park Wonderland. Jang Ha Na works in the circus at Wonderland. Jang Ha Na falls in love with a man who has two different personalities. One of his personalities is that of Jekyll, who has a cold personality. The man's other personality is that of Hyde, who has a sweet and innocent personality.

Kim Joo-won is a seemingly perfect man yet with certain arrogance and childishness in him and Gil Ra-im is a stuntwoman whose beauty and body are the object of envy of top actresses. One day they went deep into the mountains and entered a strange house. A strange grandmother offered them chocolate to eat. The next day they found themselves changing bodies.

Kim Joo-won is the arrogant, eccentric heir to a large company who is poised to inherit a large department store. He constantly rejects the girls his matchmaking mother sends his way. When he meets Gil Ra-im, a beautiful, driven stunt-woman, she changes his life as he becomes fascinated by her strength and vulnerability. One day, a magical incident occurs and they find that they have switched bodies.