The Sympathizer (Vietnamese: C?m tình viên) is a historical black comedy drama miniseries based on the 2015 Pulitzer Prize-winning novel of the same name by Viet Thanh Nguyen. The series premiered on HBO on April 14, 2024, and is produced by A24 and Rhombus Media.
The series is based on the story of the Captain, a North Vietnam plant in the South Vietnam army. He is forced to flee to the United States with his general near the end of the Vietnam War. While living within a community of South Vietnamese refugees, he continues to spy on the community and report back to the Viet Cong.