When a futuristic train journey turns chaotic due to a tech genius's malevolent hacking of brain-implanted passengers, a group of disparate travelers must band together to regain control, confronting not only immediate dangers but also the darker implications of unchecked technology.。A young Xiaolin monk named Omi with a giant yellow head leads a trio of other students to collect powerful items known as Shen Gong Wu while battling the evil Jack Spicer who is also after the artifacts。