Despite the police’s skepticism, Marcus becomes obsessed with solving the crime. He teams up with an eccentric and fearless reporter, (Daria Nicolodi). As they investigate, they discover that the killer is connected to a disturbing lullaby and the abandoned, decaying House of the Screaming Child —a villa where, years ago, a deranged father murdered his family.
Essential viewing. A masterpiece of suspense, style, and psychological horror. Do not settle for the cut version. See the film completo . Suggested Viewing Pairing: Suspiria (1977) – Argento’s next film, which amplifies the supernatural and color palette of Profondo Rosso . Profondo Rosso Film Completo
The investigation turns personal when the killer begins targeting Marcus’s friends and colleagues. Through a series of surreal set-pieces—a creepy automated doll, a painting that conceals a secret, and a wall that slowly reveals a hidden corpse—Marcus uncovers a horrifying truth: the killer is someone close to him, driven by a childhood trauma so deep it has erased all memory of the event. Essential viewing