A theatrical troupe, led by an arrogant and cruel director, seeks a new thrill by venturing to a remote, desolate island known for its cemetery of criminals and unclaimed bodies. The director, obsessed with the occult and pushing the boundaries of his craft, convinces his actors to partake in a macabre ceremony as part of an unconventional night of horror-themed improvisation. Their goal is to raise the dead through a satirical ritual the director has found, believing it to be nothing more than a harmless game to infuse new life into their performances. The group desecrates graves, steals a corpse which they name Orville, and begins their mock ritual, completely unaware of the island's dark history and the true power their actions might unleash.

As the night progresses, the actors' initial amusement turns to horror as unusual occurrences begin to unfold. The boundary between their theatrical fantasy and reality blurs, sparking fear and paranoia within the group. Tensions rise as the actors confront the consequences of their disrespect for the dead and the director's hubris, questioning if their disturbance has indeed awakened something sinister. The troupe's skepticism and fear grow with each passing moment, leading them to realize that their performance may no longer be an act, but a desperate fight for survival against forces beyond their understanding.