The American zombie film was called The Zombie Boy, which was released in 2008. The story was about a young man named Sean who died in an accident during a forest adventure. However, his soul did not completely disappear. Instead, he was revived by a mysterious zombie and became the leader of the zombie. Under Sean's leadership, the zombie began a journey to find the truth and seek revenge. At the same time, it also faced the threat of other zombies. The movie was full of action, adventure, and horror elements, and was well received by the audience and critics.