“Mad” Mary McArdle returns to Drogheda after a short spell in prison for something she’d rather forget. Back home, everything and everyone has changed. Her best friend, Charlene, is about to get married and Mary is maid of honor. When Charlene refuses Mary a ‘plus one’ on the grounds that she probably couldn’t find a date, Mary becomes determined to prove her wrong.

Film archivist David and his wife are perfectly happy or so he believes. When a looming secret shatters their marriage at the same time as a turn-of-the-century film reel he is studying reveals their house to be the site of a 1902 multiple-murder, David begins to unravel, and the house’s eerie history threatens to repeat itself. Dripping with tension and chilling to the core, this visceral Irish ghost story is a visually arresting and genuinely shocking journey into the darkness within.