Agnosia (2010)

In Barcelona at the beginning of the last century Dr. Prats has invented a revolutionary new telescopic sight. During the demonstration he becomes concerned about how his invention will be used and vows to keep his design secret and not put the scope into production. At the same time his daughter Joana collapses and is diagnosed with agnosia. Following her fathers death, a rival company conspire to exploit her ondition to obtain the scope.

Imdb