Three ARVN special task agents infiltrate the ranks of North Vietnamese army to plant doubts and fears among Revolutionary soldiers.

Upon meeting a young Vietnamese soldier during his brief stay in the Lao mountains, a woman begins recalling to her daughter episodes of her life ever since she had to leave Northwest Vietnam in 1952, including her fateful encounter with a Lao mother.

Following the 1954 Geneva Accords that partitioned Vietnam into two zones at the 17th parallel, a pregnant Dịu remains back in the South with her family while her husband has to move up North. At home, the young woman has to juggle between the duties of a liberation fighter and a mother while enduring her enemies' tortures and imprisonment, as she assumes the leadership of an underground liberation movement after its previous secretary was assassinated

Hoa is a young engineer and computer specialist who arranges the database of an institution. She is hardworking, yet her dedication goes unnoticed, and her boss dismisses her work and expertise as “redundant”.

Discharged from the Army after losing an arm in the battlefield, Lê Vân returns home. He seeks to help rebuild it, but realises that a life spent fighting has made him disconnected from the villagers and their ideas.

The director of a steel refinery comes into conflict with his wife over plans that might affect her father's reputation.

After a streak of betrayals in love, a scholar harbours a disdain for women and vows to stay away from their “venomous nature”. However, he soon grows increasingly obsessed with a prostitute he encountered one night, and falls deeply in love with her against the prejudices of his social class.