"My Father is Strange" is a South Korean television series that aired in 2017. The story revolves around the Lee family, who lead a typical life until a mysterious man named Kim Sang-soo claims to be the long-lost father of the family. This revelation leads to unexpected twists and turns, exploring themes of family, identity, and love. The series features a talented cast, including Kim Young-chul and Lee Yoo-ri, and combines elements of comedy and drama. It highlights the dynamics of family relationships and the challenges they face, making it relatable to a wide audience.