It's 1959 in a rural Indiana town, and the local drive-in is hosting their first-ever Dusk Til Dawn Spooktacular! And they've got a Percepto surprise in store for the audience, complete with vomit bags, nurses on staff, and a hearse parked just beneath the monsters onscreen. But June has a strange sense about things. Always has. And as the screams spread through the parking lot, reality and theatrics begin to blur for her and her friends. Is it just a gimmick, or is something lurking amongst the moviegoers?