Joo Joong-won is the arrogant, greedy CEO of Kingdom, a conglomerate that includes a supermall and a hotel. "Ghost whisperer” Tae Gong-shil, is a misunderstood outcast who can't keep a boyfriend or a job since a near death experience left her seeing needy ghosts. She feels compelled to help them resolve their earthly issues so they can move on to the afterlife... and he feels compelled to think she's crazy. Soon their lives merge into a complicated web of hijinx, misunderstandings, and... yes, love.
A neurosurgeon with anger management issues becomes the perfect test subject and love interest for an endocrinologist obsessed with the study of hormones.
Park Cha O Reum works as a rookie judge. She is in her mid-20's and follows "an eye for an eye" principle. She does not accept prejudice or blindly follow authority. Dealing with cases, she and her colleagues, including Im Ba-Reun, grow as persons.
Lee Jae-Sang is a lawyer at JK Law Firm, which is one of the biggest law firms in South Korea. He is an excellent lawyer, but he only cares about winning for his benefit. One day, he has a mysterious car accident and he is drawn into a parallel world. There, Lee Jae-Sang finds himself working as a prosecutor. He is strict in carrying out the law. He is married to Ra Shi-On, who loves Lee Jae-Sang and is faithful to him. In the world where Lee Jae-Sang came from, he broke up with Ra Shi-On ten years earlier and Ra Shi-On works as a detective. Lee Jae-Sang struggles to cope with his different selves.
Ho Won is a young woman who struggles to find a steady job. Tired and hopeless, she attempted suicide. Hospital check-up discovers she might have terminal illness. Soon after, a furniture company accepts her as a contract worker. Faced with a possibility of dying, Ho Won decides to just let herself loose. Her newfound bold attitude puts her at odds with her workaholic manager Woo Jin.
Jo Jin-Gab was once a promising judo athlete. He protested against corruption at a game and he was kicked out of the sport. After that, Jo Jin-Gab became a gym teacher. Again, he could not control his anger against the son of the school's chairman. Jo Jin-Gab was once again kicked out of his profession.
Hwang Tae Hee leads a charmed life, and after growing up in a wealthy family, she easily attains a coveted job. Too much of a workaholic to make time for romance, she is taken aback when she falls hard for Bong Joon Soo. She pursues him and they soon get married, but when the honeymoon is over, Tae Hee finds that her rival at work and husband's ex, Baek Yeo Jin, has taken over her job. As she struggles with her job and marriage, she must also cope with the attention of her arrogant, immature boss, Goo Yong Shik, who falls for her as her life falls to pieces. Queen of Reversals is an empowering tale of a woman who manages to regain everything she's lost through sheer willpower and determination.
Kang Yeo-joo is a best-selling writer. She only writes crime stories, dealing with cruel murder cases. She constantly thinks about how to murder people for her novels. Kang Yeo-Joo is married to Han Woo-sung. He is a lawyer, specializing in divorce. He wrote a memo to his wife stating "If I cheat, I die."
The arrogant, spoiled heiress Anna Jo and the brazen, no-nonsense handyman Jang Chul-soo find their paths crossing as an accident causes Anna to lose her memory. Will the unlikely pair learn to get along?
Gong Ah-jung, a level 5 Ministry of Culture official, gets entangled in a web of lies when she mistakenly lies that she's married to Hyun Ki-joon, a hotel manager from an affluent family. Their relationship is further complicated when Ki-joon's ex-fiancée and a close friend of his brother's, Oh Yoon-joo, reappears in his life.
Jwa Yoon-Yi has lived her life with a passive attitude. She has a spirit of devotion and obedience. Nam Chi-Won is the director of HB Company, but he refuses interests of other people and developing relationships. The woman and man meet as secretary and boss.
Drama series depicts the story of marriage, remarriage and divorce. Han Mi Mo was once an idol group member, but she now works as a representative of a remarriage consulting business. She gives honest answers to her customers who hope to remarry. Song Soo Hyuk is a divorced man in his thirties with an 11-year-old son. He is a good-looking gossip reporter who looks like he is still in his twenties. He is very good at his job, because his looks and smiles melt the hearts of his interview subjects, and they are very willing to disclose even the deepest secrets. “One More Happy Ending” will deal with the stories of the divorced, who dream of becoming happy one more time.
Kim Moo-Young wakes up to find he has become a zombie with no memories of his past. Witnessing the death of a Detective, he has assumed his identity to try discover the mysteries of his past. Meanwhile, Kong Sun-Ji works as investigative journalist who quits whilst investigating the 'Santa Killer' case. By chance the two are brought together and various circumstances lead to Sun-Ji working at Moo-Young's detective agency as an intern.
Cho Yeo Hwa has been a widow for 15 years. Her in-laws are the most prestigious noble family in the kingdom. During the day, she leads the life of a widow devoted entirely to her dead husband's memory and rarely ventures outside the gate of her home. At night, Yeo Hwa dons the mask of Hero, who secretly jumps over the surrounding wall to save the helpless.
Ae-Ra is focused on her appearance as she believes it will lead her to a better life. She then meets Jung-Woo who studied engineering. They eventually get married, but they also get divorced. After their divorce, Ae-Ra goes through difficult times. Unlike Ae-Ra though, Jung-Woo becomes a successful IT developer and very wealthy. Now, Ae-Ra tries to seduce Jung-Woo to marry her again.