Thank u so much for your answer. I was very happy to rediscover this web site again. It is just as warm and welcoming when i first visited

Tracy, while there never was a C.C. Christmas mystery on film, there was one on radio. Read (and listen) all about it here:

https://thepostmanonholiday.com/2020/12/01/the-man-who-murdered-santa-claus-a-charlie-chan-mystery/

Thank you so much,
Lou

Another short Christmas reference in a Chan film occurs in "CC in Monte Carlo". Near the end of the film, the police are questioning Evelyn Gray about her lavish lifestyle with no apparent source of income, and the police Inspector remarks that there are "no Christmas trees in Monte Carlo".

Thank u for your reply. I love listening to old time radio shows