珀西在平安夜发现了一封不小心落在圣诞老人邮车里的孩子的信后，必须追踪圣诞老人。平安夜，珀西发现一封孩子写给圣诞老人的信被遗忘在他的邮车底部，但他决心纠正错误，即使这意味着要找到圣诞老人本人。在托马斯和他的朋友们的帮助下，珀西经历了令人眼花缭乱的游行、香甜的姜饼烘焙和漫天飞舞的雪花，寻求将信交给圣诞老

FollowsNikkiParkeraftershejoinstheLAPD’sMissingPerson’sUnittohelpotherpeoplefindtheirlovedonesatthesametimethatsheislookingforhermissingson.

Follows Nikki Parker after she joins the LAPD's Missing Person's Unit to help other people find their loved ones at the same time that she is looking

FollowsNikkiParkeraftershejoinstheLAPD’sMissingPerson’sUnittohelpotherpeoplefindtheirlovedonesatthesametimethatsheislookingforhermissingson.