Personal details
Official sites :
Born:
- Birthday: 1998-05-12
- Born Place: South Korea
Also Known As:
신시아, 申始雅, Cynthia, Shin Si-ah, Shin Si-a
Shin Sia
Shin Si-ah (born on May 12, 1998) is a South Korean actress who gained significant attention for her debut as the lead in the 2022 film "The Witch: Part 2. The Other One." She was selected for the role through a highly competitive audition process, beating out 1,408 other candidates. Prior to her film debut, Shin Si-ah had appeared in the TV Mini Series "My Darling Boyfriend" (2018-2019) and the short film "Prasad" (2019). She continued to build her career with roles in the upcoming TV series "Resident Playbook" (2025) and the film "The Old Woman with the Knife" (2025), where she portrays the younger version of the main character, Hornclaw. Shin Si-ah studied in the Department of Theater and Film at Hanyang University, having developed an interest in acting after watching musicals in high school. Her strong screen presence and versatility have quickly established her as a promising talent in the South Korean entertainment industry.
