Well, Christy Bullock in the story could be a businesswoman who started from scratch. She might have faced numerous challenges in the business world, like lack of funds or tough competition, but through her determination and hard work, she achieved success. Or perhaps she is a creative individual, an inventor or a writer, who had a unique journey filled with creativity and self - discovery.
Because they are two separate productions with different concepts. 'Mary Tyler Moore' has her own storyline and character development which doesn't fit into the plot of 'A Christmas Story'.
There isn't much widespread information regarding Dudley Moore's role in 'A Christmas Story'. However, considering his acting capabilities, he might have been cast as an eccentric relative. This type of role would allow him to showcase his comical and unique acting style. He could have been the uncle who comes to town for Christmas and brings with him a lot of chaos and laughter, adding an interesting dynamic to the family's Christmas celebration.
Dudley Moore was a talented actor. In 'A Christmas Story', he might have brought his unique charm and comedic talent. His performance could have added a special touch to the overall festive and heartwarming atmosphere of the story.
I don't know specifically who the main characters are in the 'beth moore christmas story' as I haven't read it. But it could have characters like Beth Moore herself, maybe her family members, friends, or neighbors who play important roles in the story.
One possible theme could be family. Christmas is often a time when families come together, and the story might focus on the relationships within a family during this holiday.