So Ji-sub

Role: Han Yi-han

Han Yi-han was once the best thoracic surgeon in Korea — until a powerful pharmaceutical company destroyed his career by framing him for a patient's death. Year…

Role: Terius Go

A burned NIS spy living in hiding as a reclusive neighbor agrees to babysit a single mom's twin kids — and gets accidentally pulled back into international espi…

Role: Kim Young-ho (John Kim)

A once-gorgeous lawyer who gained significant weight over the years crosses paths with a celebrity personal trainer — and the two make a deal: he gets her body …

Role: Joong-won

A woman who sees ghosts finds that a cold CEO is the only one who can make them disappear when she touches him.

Role: Pavel / Yoon Hae-gon

A Korean woman and a Czech prince meet in Prague and fall in love, navigating cultural differences and family opposition.