A strange carnival arrives at the edges of a midwestern town, with a sinister somebody hot on its trail. The owner of the carnival-mysterious, masked Catrina-shocks onlookers with a gruesome tale. In Chicago, a mother gets on the subway with her young son, who to her chagrin wears a lucha libre mask. A woman passenger explains that she, too, was once obsessed with wrestling... until her mother objected. Then she went to gristly lengths to follow her dreams.