Song So-hyun is the wife of television producer Bae Young-jae and a central character in the later episodes. Together with her husband, she faces the devastating revelation that their newborn baby is destined for Hell, placing their family at the emotional center of the five-years-later storyline.
One of the two main protagonists who underwent the same cryogenic experiment. She wakes up two decades later and faces the same survival challenges, needing to maintain specific physiological limits while racing to adapt to the new era.
Cameo appearance with minimal dialogue or narrative impact.
A lawyer who meets Jang Se-chool at an anti-construction protest. She repeatedly rejects his advances, believing she can never accept him because her life goal is to become a first lady.
Park Si-eun contributes evidence that assists the investigation into the suspicious trading network. Although the available account does not specify her position or full relationship to Jo Il-hyun, her material supports Han Ji-chul and the investigators as they examine old accounts, program trading, and the suspected naked-shorting scheme.
Won Jin-ah has 14 screen credits in a career dating back to 2015. Their work spans 2 cinematic universes — most prominently Steel Rain Collection with 1 titles. Signature works include The Judge Returns, Melting Me Softly, She Would Never Know. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Universe traveler — spans 2 universes
