It stars Adriana Ugarte, Chino Darín, alongside Álvaro Morte, Javier Gutiérrez and Nora Navas.
In 2014, a married couple, Vera Roy and David Ortiz, move to Nico's house along with their daughter Gloria.
When she visits this address, she is shocked to find David cheating on his wife with a nurse whom he met during his surgery.
She calls the police to report a body beneath the slaughterhouse where she meets Inspector Leira, hoping to start a new relationship with him along with her daughter.
[5] Jonathan Holland from The Hollywood Reporter wrote: "Mirage has a great deal of satisfying complexity but little depth, and its dazzling, intricate machinery is always visible.
"[6] Pablo A. Scholz writing for the newspaper Clarín stated: "Maybe the duration is excessive (just over two hours), but the viewer will remain entertained.
[7] Janire Zurbano from the Spanish film magazine Cinemanía gave the movie two-and-a-half stars out of five and said: "[Director] Oriol Paulo succeeds in the emotional aspect, but slips in the thriller.
"[8] Luis Martínez from Spanish newspaper El Mundo gave Mirage three out of five stars, concluding: "Beyond the exquisite labyrinth of lost looks, we can always be attentive to Adriana Ugarte's work, who is always at the edge.
"[9] Javier Ocaña writing for El País disliked the movie and argued: "Oriol Paulo composes a commercial thriller of intrigue, of Hitchcockian airs, but that for his plot feeds on films of the contemporary cinema.