The Uninvited Guest
El habitante incierto (original)
What if ... you let a stranger into your house to use your phone, but while you've been patiently waiting in the kitchen, he just disappears ... or does he? Félix, an architect who has just split up with his girl-friend and inhabits a huge mansion in Barcelona, finds out how many hiding places there really are in his house. But are there enough to hide another person, a strange parasite of living space? Or is Félix really going insane?
Starring Andoni Gracia, Mónica López, Francesc Garrido, Agustí Villaronga, Minnie Marx, Pablo Derqui, Violeta Llueca, Xavier Capdet, Pere Abelló, Fina Rius
It's a drama and mystery movie, and has a rating of 6.7 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Australia.