A cab drifts through the night on a quiet, desolate road as the driver, Harris Caron, glances at the radio and listens to a program about time-traveling aliens that allegedly bent reality. A charming young passenger, Penny, climbs in and asks to be taken to the corner of River and Elm, starting a ride that feels ordinary at first but grows strangely charged as they talk. The conversation veers from light flirtation to oddly intimate details, with Penny adorning her floral outfit and speaking in playful, sometimes fantastical stories about her life in horticulture. Harris, a man who once hated the family business of taxi driving but now endures it out of a stubborn sense of duty, finds himself drawn to Penny’s warmth and humor, even as he clings to the idea that the road will return them to the city without incident.
Suddenly, Penny vanishes from the back seat, leaving Harris stunned and alone. He calls the Dispatcher, a calm voice who admits he doesn’t know what to do about a vanishing passenger and suggests restarting the fare and heading back to the city. Harris vindicates a strange pattern: after a reset, the events replay, though Penny’s name may not be spoken aloud. Each cycle repeats with small, telling differences, until the car crashes, the barrier between seats breaks, and Harris reaches out to Penny, who urges him to remember her—every time, she leaves again. The loops hint at something impossible: a trap in time where the same journey repeats, and Penny seems to vanish no matter what Harris does, slipping away with a final, haunting fragility.
As the cycles accumulate, the two become increasingly intimate, their dialogue deepening as Penny insists she’s stuck in this strange loop for reasons she can’t fully reveal. Penny explains that, beneath the stories about her career in horticulture, she feels trapped by an unhappy arranged marriage. Harris, meanwhile, opens up about his own life, revealing a past relationship with a girlfriend he once met during a taxi ride, a connection that ended badly and left him with lingering regrets. The more they share, the more Harris suspects that the loop is not just about Penny’s disappearances, but about meaning, memory, and what binds two people to one another across the boundaries of time.
After countless repetitions, Harris makes a bold choice. He abandons the routine reset and drives along a different route, resisting the whispers that urge him to turn back. A blinding light appears ahead and a dark figure demands he turn around, but he resets again and meets Penny once more. This time, the mood shifts: they find comfort in each other, and their bond intensifies into a quiet, fragile love. Harris notices a scar on Penny’s head—an old mark from a crash—that hints time is not looping but moving forward. Penny’s evasive answers continue, and she warns him not to drink his water, a detail that keeps eluding the truth behind the cycle.
Soon, Harris encounters an elderly man who requests a ride to River and Elm. The old passenger pays with a gold coin, and as Harris drives, his memories of a former girlfriend begin to surface with surprising clarity. The Dispatcher calls again, prompting Harris to recall his new role and the true nature of his job. It’s then revealed that Harris has become a ferryman for the dead, a consequence of a pact that binds him to this afterlife-bound work. Penny, who is hinted to be Persephone, is connected to this eternal arrangement, while the water he once received to erase memory is part of the larger mechanism at play. The revelation reframes every ride as a passage toward the afterlife, and Harris learns that Penny’s appearances and disappearances are tied to a bond between endurance, memory, and destiny.
With this new understanding, Harris continues his work, guiding souls to their final destinations while periodically crossing paths with Penny as the year turns. Their annual reunion becomes a bittersweet ritual: Penny apologizes for everything and asks him to drink the water again, but Harris chooses a different path. He embraces the nobility of his role, acknowledging that these brief, yearly moments with Penny are a meaningful, if transient, part of a larger cosmic balance. The two share a quiet farewell, a final expression of their feelings before Harris resumes driving, carrying the living and the dead alike toward their inevitable routes, and choosing to live with the memory of what they shared rather than erase it.