The Room

The Room is a 2019 English-language French thriller film directed by Christian Volckman and starring Olga Kurylenko, Kevin Janssens, John Flanders, Joshua Wilson, and Carole Weyers.

Matt and Kate, a young couple, move to Westminster, Maryland having purchased a secluded manor. While renovating, they discover a large steel door that leads to an empty room. After experiencing frequent electrical shortages, the couple call an electrician to learn that the wiring in the home is a tangled mass that runs along the walls and floorboards of the property. As the electrician drives off, he exclaims his surprise that the property finally sold considering the previous owners were murdered on site.

That evening, Matt finds himself unable to sleep and ends up drinking while researching the murder. He learns that the killer is a "John Doe", i.e. his identity is not known, and that he is still alive, in a psychiatric hospital. He stumbles into the room and drunkenly wishes for another bottle of alcohol, which the room promptly grants him. The next morning, Kate finds Matt in the room surrounded by many expensive paintings. He encourages her to wish for money- and she does, wishing for millions. Over the next several days, the couple quit their jobs and party in the room, which continuously grants their wishes and desires.

Kate begins to fall into depression when she realizes that nothing they wish for has any real value. To cheer her up, Matt tells her he wants to try for a child. He was planning to have thier own child, Initially she was hesitant, but wished for a child while in the room, and she got one instantly.  They decide to give back the child, but is unable to do so. When the couple is unable to bring themselves to wish away the child, Matt leaves the home in search of John Doe.

At the hospital, Matt speaks with the "John Doe" and doesn't learn much, but is warned that he and his wife should leave the house and forget about the room. Matt drives away only to find that the money he placed in his pocket has turned to ash. They realise any wish granted when taken out of the house soon grow old and turn into ashes. They are interrupted by a call from the "John Doe", who reveals to Matt that he was a child wish granted by the room, and in order for Shane to live, Kate must die. Kate overhears the conversation and flees the home in an attempt to crash her car but cannot bring herself to do so. When she returns, the couple reunite tearfully and have sex in the kitchen, unknowingly being watched by Shane.

The next morning, they are awoken by the slamming of the front door and discover that Shane went outside and aged himself into a man, though he still has the mind of a child. He exclaims that Kate lied to him about everything. He threatens the couple with Matt's gun but is distracted by Kate telling him she promised they could be together forever. Matt knocks him to the floor, pushing his wife into the piano during the scuffle. When she awakens, Matt tells her he killed Shane while they fought for the gun. Though she is heartbroken by the news, she accepts the outcome. Later Kate realizes that Matt is Shane in disguise. She pushes him away, but Shane overpowers and attempts to rape her.

The real Matt comes to and realizes what happened. Matt tunnels through the walls next to the room and manages to break into the alternate "outside" that Shane created. He locates their replicated property and breaks into the home just as Shane is assaulting Kate. The two Matts come face-to-face with one another and try to sway Kate to their side. After pushing the fake Matt down the stairs, the couple flees the house makes their way back to the room. They manage to trick Shane into going outside into the real world. Locking the door behind her, Kate watches as Shane ages rapidly and crumbles into ash.

Later the couple has abandoned the home and Kate stares at a positive pregnancy test, when a lamp flickered, she is shocked to realize the child is Shane's.