A documentary by Rafa Russo


Snowflake, Arizona: a safe haven for people allergic to life

A documentary showing the human drama behind Multiple Chemical Sensitivity (MCS) through testimonials from experts and people around the world affected by this mysterious disease.

About MCS

Multiple Chemical Sensitivity is characterized by a hypersensitivity to chemicals to which we are all daily exposed to. Commonly attributed substances include scented products, pesticides, plastics, synthetic fabrics, smoke, petroleum products, and paint fumes. In the last years, this disease has gained awareness thanks to recent TV shows like Better Call Saul. It is estimated that MCS affects from 5% to 15% of the population in industrialized countries.

Original title





Spain / English, Spanish / 2016 / 52 min

Technical data

2K DCP / Stereo / 1:1.9 / Color

Available subtitles

Spanish, English


Dead Slow Ahead


Rafa Rosso

Production company

Ulula Films, Volcano Films

Executive producers

Nacho López, Pilar Muñoz-Calero, Miriam Ruiz Mateos, Sebastián Álvarez

Director of photography

Juan González


José Luis Picado, Federico Paton