This is a promotional film for the police, in which an investigator calls on a priest to appoint a lawyer to free innocent Seo Yeon, who is accused of killing her smuggling husband, from custody.

The son of a freedom fighter, Sang-hun is a member of an anti-Japanese resistance group called "Seongjinhoe," composed of students who share a dedication to the cause of liberation. Their spiritual guide is a teacher named Song Un-in. One day, Yeong-ae, whose brother is a detective in the Japanese police force charged with monitoring independence movements, joins their group. Following a series of sporadic incidents, the students gather one night to resolve on an uprising, but are discovered by the police. Young-ae is wrongfully accused of betraying their plans, but she risks her life in order to allow the group members to escape. The morning after, the students of Gwangju rise up against the Japanese government.

A housemaid becomes pregnant by her employer's husband and she flees to the countryside to raise her daughter on her own.

At the end of the Joseon Dynasty, shortly after the Eulsa Treaty has been forced to be concluded by Ito Hirobumi and the pro-Japanese courtiers, Japan pressures King Gojong to step down from the throne. Meanwhile, An Jung-geun, who is cultivating men of ability at Samheung school, is deeply impressed by a speech made by An Chang-ho, and heads for Russia to volunteer the army fighting for independence of the country. As both a lieutenant general of the Korean militia and a commander of the Korean expeditionary force in Manchuria, he carries on the independence movement in defiance of Japanese coercion.

After the death of Mal-Suk's father, her eldest brother, Dong-suk, becomes the sole breadwinner for his three siblings. With rumors of impending strikes and job cuts at the local mine, the struggling family faces difficulties in providing food and school fees for Mal-Suk and her brother Dong-il. This situation forces the two older siblings to move to Seoul, leaving the younger ones with their neighbors. Mal-Suk's only outlet is in her diary, where she candidly shares her hopes and troubles.

Heo Seung, who states that he was “born from soil, will live in soil, and die in soil”, becomes a lawyer in Seoul. However when villagers in his hometown are imprisoned for protesting against Japanese oppression, he decides to return to his village and rediscovers the true way to help his country.