Il Pentimento (2026): Cast, Story and Release Details

Prepared by Movies Dock Editorial

Il Pentimento is an eight-minute documentary directed by Leonardo Ziliani. The film follows the mystery surrounding a stolen masterpiece, a two-decade investigation and the discovery of another artwork concealed beneath a Klimt painting.

Il Pentimento is a 2026 documentary directed by Leonardo Ziliani. With a runtime of eight minutes, it centers on an art mystery involving a stolen masterpiece and a long-running investigation.

At the heart of the film is an unexpected discovery: another work of art was found hidden beneath the Klimt painting connected to the case. The documentary presents this as a story whose mystery was present all along.

Il Pentimento movie details

Story without spoilers

The documentary follows the story of a stolen masterpiece and the investigation that continued for twenty years. Its central development is the discovery of a second artwork beneath a Klimt painting, adding a new dimension to the mystery.

The supplied synopsis does not identify the painting’s title, the people involved in the investigation or the location of the discovery, so the film’s broader details remain undisclosed.

What to expect

Il Pentimento is presented as a compact documentary focused on art, theft and investigation. Its eight-minute runtime suggests a concentrated account rather than an extended examination, while the hidden artwork provides the film with a clear investigative hook.

The premise combines a historical mystery with the examination of a painting, but specific details about the investigation’s methods, participants and outcome are not provided.

Cast and creative team

Leonardo Ziliani is credited as the director of Il Pentimento. No writers or cast members are listed in the supplied information.

Release and production context

Il Pentimento is listed as a documentary from 2026, with a release date of September 18, 2026. It has a runtime of eight minutes. The supplied information does not identify a country, spoken language or production company.

Movies Dock view

With its brief runtime and tightly defined premise, Il Pentimento focuses on the unusual discovery beneath a Klimt painting and the twenty-year investigation surrounding a stolen masterpiece. The available details leave the documentary’s specific historical and artistic context for the film itself to reveal.

Film data:
TMDB