Ròm is a young bookie in bustling Saigon. He tries everything he can to help the residents of an old apartment complex to keep their homes and to fulfill his dream of finding his parents.
Juan Debré has spent a lifetime playing a hero in a popular TV series. When he is diagnosed with a terminal illness, he withdraws from his everyday life. Aware of having wasted his life, he escapes from a film shoot to travel to Brussels. In the land of his childhood hero, Tintin, he seeks to answer a question that has haunted him all his life: ?Could I be a real-life hero??