Desc: Observar las aves: Directed by Andrea Martínez Crowther. With Bea Aaronson, Andrea Martínez Crowther, Jerry Marette, Roberto Cavazos. Diagnosed with Alzheimer's, Lena goes to Andrea, a filmmaker she used to know, to help her record her own deterioration in a documentary. The film becomes a trip down memory lane: her love for Henrik, for poetry, and becoming a widow.