Guillermo Fernández Groizard directs this psychological Spanish thriller. Adrià Collado stars as Diego, a scientist whose pleasant and uneventful existence is shattered when his doppelganger is killed in a road accident in Argentina. Diego Durand realises that the flashes of deja vu that torment him may be part of a sinister secret past, and that none of the central tenets of his life - including his parents and his wife - are what they seem.