Kim Yeong-ok (Korean: 김영옥; born December 5, 1937) is a South Korean actress who debuted in 1957. She is known as South Korea's "National Grandma" for her many portrayals of grandmothers in film and television. (Wikipedia)
Marion disappears after stealing money from her employer. Her lover and sister try to find her and end up reaching the infamous Bates Motel, where they meet Norman Bates.
