The Musical (Korean: 더 뮤지컬) is a 2011 South Korean television series starring Koo Hye-sun, Choi Daniel, Park Ki-woong, Ock Joo-hyun and Kim Eun-se.

Hong Jae-yi was once one of the best composers in Korea, but he quit musical theatre and left the country after his girlfriend, musical theatre diva Bae Kang-hee broke up with him and married another man.

When Jae-yi returns to Korea, he accidentally meets Eun-bi and decides to help her achieve her dream.

Jae-yi believes that Eun-bi will become a better actress than Kang-hee, and thus their love triangle begins.

[4] The series' broadcast rights were sold to Japan ahead of its premiere in South Korea,[7] where it aired on cable channel KNTV.