A biographical story of Serbian King Aleksandar I Karadjordjevic.

When Gavrilo Princip killed Franz Ferdinand, Austrian future king , the World War I began. What will Gavrilo Princip do? He has to choose, hard jail untill death, or hanging. There are so much things happening in Bosnia.

Stevan Jakovljević, a biology teacher and World War I veteran who fought for the Serbian army, arrives to the celebration of the twentieth anniversary of the end of the war and the opening of an ossuary in the village where he used to be stationed with his first company, the Fifth Artillery Battery. There he encounters only the aged Commander, and through their flashbacks we see the fate of the Fifth Battery which was disbanded in that very village.

Sasa's best friend Boris starts spending time with Anka, and sits with her in class. Sasa feels neglected and becomes jealous, which leads to constant conflict and physical fights between two friends.