Abgrund - Am Rande der Wahrheit
Acantilado (original)
A mass suicide involving members of a cult takes place in the Canary Islands. Gabriel's younger sister, Cordelia, who he hasn't seen for years, was one of the cult followers. Gabriel decides to travel there and find out what happened.
Starring Daniel Grao, Juana Acosta, Ingrid García Jonsson, Jon Kortajarena, Goya Toledo, Ana García, Josean Bengoetxea, Maiken Beitia, Ciro Miró, Xabier Elorriaga
It's a romance and thriller movie, and has a rating of 5.2 out of 10 from Imdb which is fairly okay for this kind of movie.
Watch it here
Not found streaming from Saudi Arabia.