Robin Crichton
Richard Blane, John Cairney
On Christmas Eve, 1818, in Austria the Oberndorf organ broke down. The assistant priest writes a carol to be accompanied by guitar. The carol was "Silent Night". (Taken from the IMDB page)
Silent Mouse
James Coco, Jon Pertwee
On Christmas Eve, Santa Claus visits a psychiatrist to find out who he is and why there are so many of him ringing bells on street corners.
The Curious Case Of Santa Claus