Title: Mientras duermes (Sleep Tight)
Release date: 2011
Country: Spain
Rating: NR
Script supervisor: Laura Hernández
Production: Elisa Salinas (associate producer), Teresa Gefael (production manager)
Art department: Nina Caussa (art director), Nuria Muni (set decorator)
Costume department: Marian Coromina (costume designer)
Hair and make-up: Ana María Cortés (assistant hair stylist), Alma Casal (make-up artist), Samanta Crescente (assistant make-up artist)
Special effects: Sara Alarcón (special effects make-up artist), Raquel Munuera (special effects make-up)
Run time: 102 minutes
Color: color
Summary: You wake day after day to the comfort and security of your home. But how safe is it really?