Tomás, an 11-year-old boy living in his own fantasy world, must use his vast monster knowledge to fight against his new English teacher: a wicked woman who is, in fact, a child-eating monster.
as Miss Rojas
as Tomás
as Linda
as Enrique
as Mamá Enrique
as Miss Noemí
as Profesor Robusto
as Abuelo
as Mamá Rodolfo
as Silvia