April 30, 1975 marked the end of Vietnam’s two-decade-old civil war and the start of the exodus of hundreds of thousands of refugees. Despite his allegiance to the toppled South Vietnamese government, Long Nguyen (as Long Nguyen) decides to remain in Vietnam. Imprisoned in a Communist re-education camp, he urges his family to make the escape by boat without him. His wife Mai (Diem Lien), son Lai (Nguyen Thai Nguyen) and mother Ba Noi (Kieu Chinh) then embark on the arduous ocean voyage in the hope of reaching the U.S. and freedom.