In a city that never forgets, one woman must face the memory that refuses to die.

When architectural researcher Elena Voss arrives in Montreal to investigate a mysterious underground structure, she expects blueprints and history — not echoes. Not voices. Not the feeling that the building itself remembers her name.

What begins as a study of old tunnels soon spirals into a psychological descent. Her predecessor, Dr. Sophie Morin, vanished months earlier while mapping the same site. But Sophie’s traces remain — recordings, sketches, and a frequency that hums deep beneath the city, pulsing in rhythm with Elena’s thoughts.

As the boundaries between past and present dissolve, Elena must confront the truth: the experiment wasn’t just about architecture — it was about memory itself.

Now, Montreal is remembering her. A haunting blend of suspense, mystery, and emotional depth, Midnight in Montreal explores how far we’ll go to preserve what we love — and what happens when memory becomes the city we can’t escape.