The Arrieta Method
El método Arrieta
The Arrieta Method at SFlix. Mentxu and Lourdes Arrieta cannot speak. They cannot control their muscles. Two sisters born with a congenital disorder, labeled "retarded" or "lost" even by those who loved them, with no way to communicate, created a unique language for themselves.
- Genre: Documentary
- Country: Spain
- Director: Jorge Gil Munarriz
- Cast: Lourdes Arrieta, Mentxu Arrieta, Esteban Arrieta, Conchi Ormazabal, Julene Beldarrain, Tulio Riveros, Juan Miguel Gutiérrez, Mamen Tercero, Yadira Pluas,
