In the heart of Long Island lies a quaint house on Plainfield Avenue, once a haven of childhood memories for Angela O'Hare, now a realm of mystery awaiting the young O'Hare family of four. As they nestle into the folds of Floral Park following the demise of Angela's father, they soon discover that the town and their new home are cradles to tales of Shadow Men and mythical beings, whispering secrets of a bygone era.

Amidst the enigmatic allure of their new surroundings, a hidden chapter of their life lurks in the shadows. Charlie O'Hare, a loving husband and father, has long juggled a perilous side hustle: delivering clandestine packages for the Irish Mob in Boston. As they yearn for a serene life in the picturesque enclave of Floral Park, Charlie is handed one last task by Uncle Jimmy, his mob overseer. A task that promises a key to a simple life: deliver an ancient mahogany box adorned with mystical Algonquin Indian symbols and carvings.

As the aura of the antique box unfolds, whispers of hidden treasures beckon, leading the O'Hares down a spiraling path of mysteries old and new. The quaint streets of Floral Park begin to unveil more than just the echoes of folklore, entwining the family's fate with forgotten tales and veiled realities.