Actor Kim Young-ok, more commonly known by her stage name Kim Soo-mi, a prominent presence in Korean film and television, passed away on Friday (Oct 25) morning. She was 75 years old.

According to the Seoul Seocho Police Station, Kim suffered cardiac arrest and was transported to The Catholic University of Korea Seoul St. Mary's Hospital in Seocho-gu, Seoul, around 8am, where she was later pronounced dead.

Authorities are investigating the exact cause of her death. The police report no evidence of foul play so far, and her death is believed to be related to a preexisting health condition.