Santa Claus, Santa Claus, watches over the holiday magic from a Toyland castle that sits in space. On December 24, he tunes the organ and welcomes a chorus of child helpers from around the world who sing to ready the night for Christmas. The peaceful scene is interrupted by a threat from Hell: Lucifer, who enlists his chief demon El Diablo to travel to Earth and turn the world’s children away from Santa, with a grim promise that failure would mean punishment—one that involves chocolate ice cream eaten as retribution.
In a bustling marketplace, Pitch makes his move, trying to persuade five children to “make Santa Claus angry.” The plan targets Lupita, a poor girl, along with Billy, the son of wealthy but neglectful parents, and three troublesome brothers. The first attempt to twist Lupita’s fate ends in failure when she resists the urge to steal a doll from a vendor, but the three brothers succeed in smashing a shop window. Santa’s child workers quickly alert him to the trouble, and the wheels of fate begin turning toward a night of trials.
Unable to reach Earth before nightfall on Christmas Eve, Santa relies on his listening devices to monitor what unfolds below. One device lets him glimpse Lupita’s dream, a night-mare induced by Pitch in which life-sized dolls lure her toward theft. He also eavesdrops on the brothers as they plot to break into a home and steal its gifts, with Santa’s own voice reminding them that he can see everything they do. To meet the challenge, Merlin, Santa’s trusted wizard Merlin provides him with a sleep-inducing powder and a flower that makes him disappear. A magic key, capable of opening any door on Earth, is retrieved, and Santa prepares his mechanical reindeer for the journey ahead.
On Earth, the three rude brothers press their plan to capture and enslave Santa. Lupita, meanwhile, prays with her mother as she voices a simple wish: she has asked for two dolls, one of which she intends to give to the Baby Jesus. The scene underscores a moral thread about generosity and hope that weaves through the night.
The journey itself is a dance of interruptions and narrow escapes. Pitch’s attempts to derail Santa’s toy delivery in Mexico City prove persistent, yet Santa succeeds in reuniting Billy with his parents, who had left him alone at a restaurant. A rooftop moment sees the brothers’ bid to seize Santa fall short, only to watch Santa’s sleigh drop into a new kind of challenge: coal instead of gifts. A failed attempt to snatch the sleigh leads Pitch to strip Santa of his dream powder as Santa drops the disappearing flower, leaving him momentarily exposed to the hazards of a growing dawn.
The chase reaches a fever pitch when Santa, nearly finishing his rounds, is pursued by a vicious dog outside a large Mexico City house. Separated from his powder and flower, Santa climbs a tree to escape. Pitch escalates the ruse by waking the household and calling the fire department to stage a scene of danger, hoping to trap Santa in the public eye. In a final act of resourcefulness, Merlin comes to the rescue with a last-minute escape, and Pitch is thwarted when a spray from a fire hose douses the demon.
As dawn approaches, Santa completes his rounds and leaves a single doll for Lupita, a small token of happiness for a girl who has kept faith in the magic of Christmas. With the mission accomplished and the sun rising, Santa steers the sleigh back toward his spaceborne castle, buoyed by the knowledge that he has delivered joy to children across the globe.
In the end, the story reinforces a quiet, enduring message: even when dark forces challenge the season’s light, steadfast hope, kindness, and the simple wish to share gifts can shine through.
