The Room (2019)

Loving young couple Kate and Matt move into a secluded mansion and discover a strange secret room whose interior holds the power to make everything they want a reality. Millions of dollars, the original of Van Gogh and the most luxurious outfits--whatever they want instantly materializes. One day, she decides to ask the room to grant them the child they haven't been able to have. But their initial happiness from this blessing will have unforeseen consequences. As they say: careful what you wish for.