Trot music has been around listeners for decades, providing consolation and cheer people up. On the verge of the second hot wave of trot music, MISS TROT searches the next big superstar. Aspiring female vocalists from all over Korea compete to win the prize: big prize money and a chance to record a hit single. To be the next queen of trot music, the contestants must prove not only that they can sing trot, but also they love and cherish the genre. The show is hosted by Kim Sung-joo feat twelve music masters, from the best K-pop vocalist, mega-songwriter to trot music lovers.
Kang Baek-ho and Ham Yi-seul have been best friends since elementary school. Baek-ho has never acknowledged his attraction to her, unaware that Yi-seul has been in love with him for more than 20 years. Finally, at the wedding ceremony where Yi-seul is about to marry another man, Baek-ho regrets that he never confessed his love for the bride. A mysterious conductor suddenly appears and offers him a second chance to win Yi-seul's heart. Baek-ho travels back in time to various events of their lives hoping to change the outcome of their relationship. But changing the future is not as easy as it seems.
In a time somewhere in the future, North and South Korea have joined to form a unified Korean Peninsula. Suh Myung-Joon (Hwang Jeong-min) is the president of this newly-formed, fragile country. He strives to protect the alliance when the two sides begin a vicious battle over the country's natural resources. In this endeavour he's supported by his beautiful wife Lim Jin-Jae (Kim Jung-Eun), and finds a rival in NIS agent Kang Dong-Won (Ji Hoo).
Seo Jae-won who suffered an unfortunate childhood, becomes an ambitious and driven CEO that chases after success. But when her obsession gets out of hand, she tries to escape from her unhealthy desires but her husband, a designer and college professor, gets swept up in the process.
Lee Kang is an ambitious prince. He falls in love with Sung Ja-Hyun. She is a beautiful woman from a prestigious family, but Lee Kang's younger brother Lee Hwi also loves her. To have Ja-Hyun, Lee Kang wants to become the King...even if he has to kill his younger brother.
A prosecutor who started his career as a newspaper reporter faces a life-changing event when his father dies in an unexplained accident, and his mother takes her own life. With his life shattered in pieces, he will stop at nothing to discover what happened and get revenge.
Han Jung-Rok is a former national archer and current deliveryman from 2019. He ends up traveling to the past with his first love, Lee Hye-Jin and meets Im Kkeok-Jeong, a famous thief from the Joseon dynasty. Together, they struggle to survive, put their lives at stake for the people they love, and share a strong friendship.
In this fairytale-like melodrama, Choi Kang Ju is engaged to an eligible young lady from a small southern island, Doo Rim. But, there's one problem: the first bride of the family's first son is always cursed to die.