In season two, the Calvin family is back at the North Pole, as Scott Calvin continues his role as Santa Claus after his retirement plans were thwarted when he failed to find a worthy successor in season one. Now that Scott and his family have successfully saved Christmas, Scott turns his focus towards training his son Cal to eventually take over the "family business" as Santa Claus.

Scott Calvin is back! After being Santa Claus for nearly thirty years, he's as jolly as ever. But as Christmas declines in popularity, so does his Santa magic. Scott struggles to keep up with the demands of the job, as well as being there for his family. Upon discovering there is a way to retire from his post, Scott considers stepping down as Santa Claus and finding a worthy successor so that he can become a better father and husband.