A boy is tired of failing geometry, so he summons a demon.
Cast
Crew
Guillermo del Toro
Director, Writer, Producer
Fredric Brown
Short Story
Sigfrido Barjau
Editor
Peter Devaney Flanagan
Editor
Adolfo Camacho
Executive Producer
Javier Soto
Associate Producer
Scott Martin Gershin
Sound Designer
Alberto Castaño
Sound Re-Recording Mixer
Christopher Drake
Music
Daniel Varela
Art Direction
Jesus Duran
Thanks
