After winning the lottery 15 years ago, Tino and his family start experiencing economical problems. Tino askes his neighbor for help, but his neighbor has his own issues too.
Seven teenagers travel by a trajinera over Xochimilco waters. Two of them use a witchboard and become possessed. The teenagers soon are arrive on an island, where one by one are murdered by their possessed friends.
After winning the lottery 15 years ago...
Seven teenagers travel by a trajinera...