In this taut and unsettling psychological thriller directed by Wey Han D'Oliveira, a routine software test spirals into a chilling confrontation with reality. The film follows Alex, played by Oliver Sherwood, a meticulous quality assurance engineer assigned to run a "grey box test" on a groundbreaking new virtual reality system. What begins as a standard evaluation of the system’s security and functionality quickly becomes a disorienting nightmare when Alex discovers that the test is not passive observation but a live, interactive simulation. He is not merely checking code; he is a character inside the program, and the system is actively testing him. As the boundaries between the digital world and his own consciousness blur, Alex must rely on his wits and the fragmented guidance of a mysterious colleague, portrayed by Bryce Collis, to understand the true purpose of the test. With the clock ticking down in the simulation, Alex confronts the terrifying possibility that the system’s ultimate goal is to overwrite his own identity. This brief but intense film masterfully builds a claustrophobic atmosphere of paranoia and existential dread, leaving viewers questioning what is real and what is merely a programmed response.