
Inspired by Edgar Allan Poe, this contemporary horror thriller follows the inmates of a remote asylum who violently seize control, imprisoning the doctors and staff. With the institution now under their rule, the patients enforce a nightmarish order that reflects their own twisted visions of how the facility should be run.
Does The Mansion of Madness have end credit scenes?
No!
The Mansion of Madness does not have end credit scenes. You can leave when the credits roll.
Explore the complete cast of The Mansion of Madness, including both lead and supporting actors. Learn who plays each character, discover their past roles and achievements, and find out what makes this ensemble cast stand out in the world of film and television.

Gerardo Zepeda
Bandit

René Alís

René Barrera
Bandit

Pancho Córdova
Pseudo-Marshall

Claudio Brook
Dr. Maillard / Raoul Fragonard

Peter Jones

David Silva
Cult Priest

Juan López Moctezuma

Alexis Arroyo

Germán Castro

Max Kerlow
Dr. Maillard

Martin LaSalle
Julien Couvier

Kevin McCormick

León Singer

Susana Kamini
Cult Priestess

Macaria

Roberto Dumont

Antonio Zubiaga
Pseudo-soldier

Ramón Barragán

Jorge Bekris
Henri - the Coachman

Arthur Hansel
Gaston LeBlanc

Mónica Serna
Blanche

Mario Castillón Bracho

Juan Garza
Bandit

Victorio Blanco
Cult Monk

Vicente Lara
Bandit

Julia Marichal

Fernando Rosales

Ellen Sherman
Eugénie

Roberto Hernández

Diane Shay

Óscar Saro

Virgilio Leos

Abraham Stavans

Paloma Zozaya

Sofía Solorio

Lya Engel

Nadine Markova

José Antonio Alcaraz

Javier Batiz

María Antonieta Domínguez

Guillermo S. Maldonado

Emmanuel Oléa

Joan Mary

Tita Arroyo

Beatriz Velo

Simon Alkon

Sammy Viskin

Miguel Ángel Santamaría

Nurit Viskin
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What is the profession of Gaston LeBlanc?
Read the complete plot summary of The Mansion of Madness, including all major events, twists, and the full ending explained in detail. Explore key characters, themes, hidden meanings, and everything you need to understand the story from beginning to end.
In 19th-century France, a keen-eyed journalist named Gaston LeBlanc travels to a remote, snow-kissed mountain asylum where the enigmatic Dr. Maillard claims to have revolutionized treatment for the mentally ill. He is joined by his old friend Julien Couvier, Julien’s cousin Blanche, and their steady coachman Henri. A tense confrontation at the gate with aggressive guards forces the group to depart, leaving Blanche visibly shaken by the hospital’s intimidating presence.
From the outset, Gaston senses something unsettling behind Maillard’s calm exterior. He observes that beneath the so-called soothing system, patients seem to roam with unsettling freedom, some displaying fitful bursts of mania or violence, while others drift into ritual-like activities that take on a religious cadence. The hospital, far from a simple asylum, begins to resemble a sanctuary for experiments that blur the line between care and coercion. Meanwhile, Julien and Blanche’s carriage is ambushed by a gang; their driver Henri is overpowered, and the pair must flee on foot into the surrounding woods. The pursuit ends in tragedy as Blanche is brutally assaulted and Julien is captured and tortured, though he manages a harrowing escape, still bound by ropes as he stumbles through the trees.
During his first night in the asylum, Gaston is haunted by a disturbing dream and grows increasingly convinced that [Dr. Maillard] is an impostor who abuses the patients and wields influence over Eugénie. Maillard brushes off the accusation, insisting that beneath Eugénie’s serene facade lies a dangerous and violent force. As Gaston peels back the layers of the hospital’s soothing system, he witnesses stark scenes: innocent people are chained, subjected to torture, and caged in glass, then compelled to take part in grisly games that resembled ritual slaughter.
Driven by a need to save Eugénie, Gaston ventures into the mazelike corridors and discovers she has been taken away by guards into the woods. He finds her and brings her to safety, and in the process he also locates Julien. Yet the trio is quickly recaptured by Maillard’s attendants. Julien’s search reveals the truth: the man they have been fighting is not the original Maillard but a false figure who has usurped the physician’s name, while the real Maillard—Dr. Maillard—is imprisoned elsewhere with the loyal driver.
A ritualized, Dionysian rite unfolds, with the false Maillard presiding as ringleader while Gaston and Eugénie are sentenced to execution by fire. Just as the flames are about to rise, the hospital’s original staff—among them Eugénie’s father and Julien—make a bold bid for freedom, breaking from their confinement and attacking the spectacle from within. The penitential night shifts as the true rebels reclaim control of the institution, turning the ritual on its head.
In the climactic moments, Blanche takes decisive action, shooting the impostor Maillard and declaring, “Viva la revolución.” The usurper crashes to the ground as the hospital finally answers to those who never abandoned their humanity. With the danger behind them and the truth regained, Gaston, Julien, and Blanche depart the asylum together, stepping back into the carriage that had brought them to the mountains, carrying with them the uneasy memory of what was learned in the depths of that ruined place.
Viva la revolución

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