The LAPD is reportedly investigating a stalking case involving actor Keanu Reeves, who is being stalked by an obsessed fan. TMZ.com says the fan thinks “The Matrix” is real life.

“According to legal docs … the LAPD is looking for a guy who showed up at the actor’s home last October and placed a FedEx envelope in his mailbox, offering up a cell phone number with this instruction: ‘I will call the cell provided tomorrow. We need to meet as I have already started building the new world. #masterbuilder,'” TMZ reports.

The report adds: “Cops believe the guy has an obsession with Keanu’s character, Neo, from ‘The Matrix’ movies … the cell phone reference is actually a nod to the first movie.”