Loveland, Ohio. Home of the Frogman. In the summer of 1999, a 12-year-old named Dallas Kyle captured footage of the mythical creature, but no one believed it was real.
Twenty years later, Dallas, now an amateur filmmaker struggling to turn his passion into a career, returns to Loveland with friends Amy and Scotty determined to obtain irrefutable proof that the Frogman exists. But what starts as an innocent documentary soon turns into a Lovecraftian nightmare as Dallas uncovers the horrific secrets hidden beneath Loveland's idyllic surface.