Santa's workshop has been completely modernised: magic and tradition have been replaced by automation and efficiency. Santa Claus has retired and left the work to his tech-savvy elves. None of this was what Yoyo, a lovable but naive elf, expected on his first day at Santa's workshop. When a hacker suddenly takes control of the workshopand Christmas is in danger if Santa isn’t handed over immediately, Yoyo teams up with his grandfather, an elf, Coco, Biscuit the reindeer and a drone, Snowflake, to search for Santa, as a heart-warming adventure begins.