I had never heard of The Forsyte Saga before seeing the mini-series but I enjoyed it so much that I bought the novel, and isn't that really what these adaptations of novels are all about- trying to interest people enough to read the book the movie was based on? I'm glad this version wasn't completely true to the novel considering that so many of the characters in the novel are either underdeveloped or so enigmatic that it's hard to have any kind of feelings about them.It was a stroke of genius to develop Dartie and George into the two jokers of the family, who provide light entertainment when the plot gets a little dark. In defense of Gina McKee, I think the choice to cast her as Irene was a wise one. I can't think of any other actress today who has such an elegant, classy beauty without being "showy" about it and I thought her characterization of Irene was true to how she is portrayed in the book, considering that Galsworthy deliberately made Irene a very shadowy, unreachable figure. Ioan Gruffudd, who, with his dark good looks just seems to be made for these lavish period pieces, was his usual dashing and charming self playing "The Buccaneer" and the rest of the cast put in a fine performance. While I admit these costume drama mini-series aren't to everyone's taste, you can not doubt the painstaking hard work put in by all involved that makes them a cut above the rest.
