Looks like Kim Jae Wook really enjoyed working in the cable network world because he’s in talks to comeback in 2020 with another cable drama. OCN is prepping Train and is courting Kim Jae Wook for the male lead, with the drama about parallel universes. Kim Jae Wook plays a police detective whose love is killed in his universe so he goes to a parallel universe to protect the woman there. I hope this is the drama gods paying me back because Kim Jae Wook playing a cop last time was for the drama Who Are You and he was so wonderful and sweet and sad and OMG I still cry when I think about his plight. Give me a happy ending this time or at least a payoff for his suffering, other than that this drama sounds totally up his alley.