In the midst of a joyous wedding reception, a group of friends find their celebration violently interrupted by a series of catastrophic global events. As chaos erupts outside, the bride, Skylar, played by Alexa Vega, her groom Dan (Johnny Pacar), and their closest friends including the protective Tommy (Shaun Sipos) and the resourceful Sam (Italia Ricci) are forced to barricade themselves inside the venue. They soon discover the terrifying truth behind the apocalyptic disaster, a revelation that pits faith against fear and survival against sacrifice. Directed by Casey La Scala, this intense horror-thriller traps its characters in a claustrophobic race against time, where every decision could mean salvation or damnation. As tensions rise and the unseen threat closes in, the bonds of friendship and love are tested in unimaginable ways, forcing each person to confront what they truly believe remains when the world falls apart.