Go Doo-shim (Korean: 고두심) is a South Korean actress. A native of Jeju Island, Go Doo-shim made her acting debut in 1972 and since then she had a prolific career on television, film and theater.
Best known for playing the quintessential devoted, self-sacrificing mother figure on TV, Go has won the Daesang (the highest acting prize in Korea) a record number of seven times. Go was reported to be the top earner among all actors and entertainers who appeared on the KBS network in 2004, with total earnings of ₩373 million.
She also received acclaim for more atypical roles in the films Jealousy (1983), My Mother, the Mermaid (2004), Family Ties (2006), and Good Morning President (2009).