Altera Partem: Cast, Story and Release Details

Prepared by Movies Dock Editorial

Altera Partem is a 25-minute French horror mystery about Adam and two other prisoners trapped in a ship’s hold. Their search for escape takes a disturbing turn when they discover a strange breach in the wall, challenging what they believe about their situation.

Altera Partem is a French short film that combines horror and mystery within a tightly contained setting. The story centers on three men imprisoned in the hold of a ship, where the search for a way out becomes increasingly unsettling.

Directed and written by Simon Doutreleau, the film uses a strange discovery inside the ship to complicate the prisoners’ understanding of their circumstances. Its brief runtime keeps the focus on the central predicament and the questions raised by the breach in the wall.

Altera Partem movie details

Story without spoilers

Adam, Isaac and Dom are trapped in the hold of a ship with no clear way to escape. As the prisoners work together to find an exit, they discover an unusual breach in the wall. This discovery changes the nature of their confinement and places their beliefs under pressure, forming the film’s central mystery.

What to expect

The supplied genre information places Altera Partem between horror and mystery. Viewers can expect a confined setting, a survival-oriented premise and an unexplained physical anomaly that drives the story forward. At 25 minutes, it is structured as a short-form film rather than a feature-length narrative.

Cast and creative team

Simon Doutreleau serves as both director and writer. Édouard Montoute plays Adam, with Jonathan Genet as Isaac and Aymeric Fougeron as Dom. Nasser Mehal is also part of the cast, though no character name is provided for his role.

• Édouard Montoute as Adam
• Jonathan Genet as Isaac
• Aymeric Fougeron as Dom
• Nasser Mehal

Release and production context

Altera Partem is a released short film from France, presented in French. It has a runtime of 25 minutes. No release date, production company or additional release information is supplied.

Reported production figures:
Budget $40,000

Movies Dock view

With its shipboard confinement, unexplained breach and horror-mystery classification, Altera Partem is built around a focused premise rather than a broad world. The available details point to a compact story in which the prisoners’ attempt to escape is closely tied to what they think they understand about their situation.

Film data:
TMDB · IMDb