The director and screenwriter Antonio Mercero He tried to repeat the success of his film Planta 4ª, changing his illness and his children for the elderly. However, the play went wrong because they have nothing to do with each other.
La movie And who are you? it is still a cluster of pamphlet and moralizing messages about Alzheimer's disease, always starring in the character of the granddaughter, played by the actress Cristina Brondo, who fail to make the story credible.
Also, the humorous scenes are too easy, as are the dramatic scenes.
The best of the film are the performances of the veterans Manuel Alexandre, who seems to have not aged since the times of Parcheesi, and José Luis López Vázquez.
The worst thing about it is its script and the "hunk" mother and son performances of the grandfather's family.