Elias Thorne, a meticulous clockmaker living in a fog-drenched river town, finds himself haunted by a woman who appears on the local pier every night at precisely 2:14 AM. When he discovers her likeness in a century-old family ledger, Elias is pulled into a supernatural mystery involving a tragic ancestor and a hidden, gargantuan machine that has trapped a soul in a loop of time. To set things right, he must venture beneath the city's foundations to confront the "Great Clock" and decide whether to keep the past alive or finally let the gears of time move forward.