Derek, Jason and Lan investigate rumors of paranormal events for their website freakylinks.com. Someone sends Derek a video shot after his twin Adam's odd suicide that shows Adam waking in the background. Derek calls Chloe, Adam's ex.
A guy in "Edith Keeler Must Die" shirt (a reference to Star Trek TOS classic episode City on the Edge of Tomorrow) claims that "mole people" live in New York's subway tunnels and are behind the recent attacks in the city.
Derek suspects that a prehistoric creature has survived to this day (just like prehistoric fish species Coelacanth) and is killing people in the woods near a conspiratorial small town. The locals and the sheriff refuse to assist him.
Derek finally gets a break in the freaky case of his twin brother Adam's apparent return among the living, when he learns that Adam may have been involved with a group of ominous self-proclaimed psychics from Florida.
Derek sees a video of an adrenalin junkie surviving an impossibly high fall. The guy and his friends are in fact careless adrenalin vampires, who inject themselves with adrenalin instead of blood and want Derek to join them.