Is For the Sake of Son coming back?

For the Sake of Son ended on December 25, 2011, on KBS2. The show concluded after its four-episode run in December 2011.

It was a drama, romance, and espionage series that aired in 2011. The story centered around Ji-Sook, who was tasked with bringing her husband Tae Soo back from North Korea, where he had infiltrated the North Korean Espionage Division long ago. Unbeknownst to her, a South Korean detective fell in love with her without knowing her background, creating a complex web of relationships and secrets.

The series featured actors such as Hwang Soo Jung as Ji Sook and Choi Soo Jong as Sung Ho. The show had a runtime of 105 minutes per episode.