La Madriguera
- taona: 1969
- Firenena: Spain
- Genre: Drama, Thriller
- Studio: Delta Films, Elías Querejeta PC
- Keyword: post-traumatic stress disorder (ptsd), surreal, divorce, mental illness, roleplay, psychological, age regression
- tale: Carlos Saura
- Cast: Geraldine Chaplin, Per Oscarsson, Teresa del Río, Julia Peña, Emiliano Redondo, María Elena Flores