The Real St. Nick

If movies are to be trusted, people believe themselves to be Santa on a fairly regular basis.  This particular Lifetime movie features an unconscious man in a Santa suit who saved a woman from an earthquake.  Naturally, he ends up in a psychiatric ward.  But, is he Santa?  Why is he able to make everyone around him feel oh so much better?  How is it that he came by the Santa suit?  Why does he have a reindeer with a red nose who follows him everywhere (we made this one up, we have no proof that it is true)?  And, more importantly, could the woman he saved turn out to be his future Mrs. Claus?  This is a Lifetime movie, so we think it possible.