The primary payloads delivered via high-demand media torrents in recent years include:
In reality, Shutter Island has no secret, unreleased alternative cuts. The theatrical version is the definitive version. Any file promising an "exclusive" version of this 2010 film is almost certainly using social engineering to compromise your digital security. The Cyber Security Risks of "Exclusive" P2P Files
The film is loaded with subtle foreshadowing.