生活在罗马街头的意大利穷小子亚历克斯，最终实现了自己的梦想，成为一名叫泽塔的说唱歌手。在那个光怪陆离的嘻哈世界中，泽塔不得不与严酷的现实及内心的恶魔斗争，最终找到自己的归属。Alex, a poor italian guy living on the streets of Rome finally realizes his dream of becoming a rap singer, known as Zeta. He will find himself in the world of hip-hop in a flash, having to struggle against the severity of the real world and his demons to discover what he really wants.