Zed and Addison embark on a summer road trip that takes an unforeseen turn, thrusting them into the heart of a fresh monster conflict between Daywalkers and Vampires. As tensions rise, the duo steps into the role of camp counselors, mediating between these two rival supernatural groups. With assistance from Eliza and Willa, they strive to persuade the adversaries, Nova and Victor, to reconcile their differences and unite their feuding worlds before a more significant danger threatens everyone involved.