Buried Secrets of WWII (2019)

S3E8 Save the Last Trance

The gang spots a man in a Santa suit riding a sleigh and believes he's the real Santa. They help him repair the sleigh before he takes off into the night sky. Later, they meet the actual Santa Claus, who reveals that his brother, Roger, stole the enchanted suit that gives Santa his magical abilities. With Christmas in jeopardy, the kids join forces with Santa to stop his evil sibling, the Anti-Claus, from ruining the holiday.