The document summarizes key characters from A Christmas Carol by Charles Dickens. Fred is Scrooge's kind nephew who loves Christmas. Ebenezer Scrooge is initially cold-hearted but is visited by ghosts to prompt him to change. Tiny Tim is Bob Cratchit's ill son who could die without treatment. Fezziwig throws lively Christmas parties and was once admired by Scrooge. The Ghosts of Christmas Past, Present and Future each haunt Scrooge to encourage him to become more caring.