Snakes on a Train

In "Snakes on a Train," a young woman named Alma (Julia Ruiz) is put under a Mayan curse that causes snake eggs to hatch inside her belly and eat their way out. She must travel to Los Angeles to find a powerful Mayan shaman who can lift the curse, accompanied by snakes in small jars. When bandits attack the train, the snakes escape, and Alma transforms into a gigantic snake herself after a spell is cast by her partner Brujo (Alby Castro).