Many people have adapted the narrative story A Christmas Carol to scripts. Adaptations began immediately upon the story's publication and continue through today, so there's no way of even estimating the number of writers who's adapted it.
Not if you write the stage play from the book but you have to cite it as "based on". If you are using someones stage or screen play you need copyright permisssion
"A Christmas Carol" is not music but a book of Fiction by Charles Dickens
Ebenezer Scrooge
It is about Ebenezer Scrooge.
Yes, George C Scott played the part of Scrooge in the 1984 television version of A Christmas Carol.
Millions have seen the play.
Ebenezer Scrooge is a character in the Charles Dicken's novel A Christmas Carol, so he would be in a play of the same name.
1844
A Christmas carol
It wasn't a play it was a novella - and it was published in December 1843.
None. Daniel Radcliffe was David Copperfield, who is also a character written by Dickens and that's the closest he was of A Christmas Carol
For the ages 12 years plus