Gabe just wants to spend his Saturday night playing video games and drinking, until he's pressured by his wild friend Jason into chilling with Brad, a mostly-straight hunk they both know who's looking to buy some pot. Gabe reluctantly drives Jason to Brad's apartment, where he immediately feels ill at ease. Brad only makes things worse by informing Gabe of the brutal murders committed years ago in his apartment. The hunk tells the guys about a keysmith who made copies of keys from all around the city and then let himself into homes to murder families while they slept. It's the reason Brad's apartment is so cheap. While Jason sells Brad pot and gets him in the mood to screw around, Gabe is left alone in the creepy apartment. He hears little girls laughing in the attic and thumping at the windows. Maybe it's just the drinks and drugs playing games on him, or maybe the Keysmith has returned for more victims.