Van Amsterdam the baker was well known for his honesty as well as for his fine Saint Nicholas cookies. He always gave his customers exactly what they paid for -- not more and not less. So, he was not about to give in when a mysterious old woman comes to him on Saint Nicholas Day and insists that a dozen is thirteen! The woman's curse puts an end to the baker's business, and he believes it would take Saint Nicholas to help him. But if he receives that help, will it be exactly what he imagined?