Kevin Kline and Susan Sarandon give fine performances in this movie, as they so often have done. That doesn't make this movie better, however. The script has lots of holes, unfortunately.
The clearest, best-developed character is the mother, a sad version of Mama Rose from Gypsy. She had dreamed of being a dancer, but when that was denied her by an accident, she undertook to raise her daughter to be in show business, and thus to live through her. That explains most of her actions in the movie.
Flynn's character is less well-developed. Why his fascination with this particular young girl? Why does he become involved with heroin? Kline makes him a fascinating, charismatic character, as Flynn evidently was in life even to the end, but the script never lets us really see behind the charming facade.
The daughter, Beverly, remains the most enigmatic. Does she really want a career in show business? What does she see in Flynn? She is the last person we see in the movie, but we never really see inside her.
Once Flynn dies, the other two characters aren't interesting enough to hold our attention for the last 15-20 minutes of the movie.
It's worth watching once for Kline as Flynn, but I wouldn't watch it again.
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After seeing this movie I happened to catch *My Favorite Year* on TCM. It's an infinitely better movie, because it approaches Erol Flynn in his last years in a different way. Rather than attempting to be a docudrama, *My Favorite Year* is a fantasy on how Flynn might have been in his last years. The script is not shackled to history. Rather, it is free to soar. And soar it does. Peter O'Toole creates a bigger-than-life Flynn, not tied down by any effort to be faithful to reality. Nor does he try to imitate Flynn. Rather, he creates a character who faces the issue that *The Last of Robin Hood* never really confronts: the conflict Flynn must have felt between the image of him that the studio created, largely through his adventure films, and the real Erol Flynn.
The whole movie is wonderful, but the greatest moment comes at the end, during the crazy live TV show, when O'Toole's character gets caught up in his own legend and becomes the swash-buckler he had played so many times on screen. It's magic, a magic we never see, alas, in *The Last of Robin Hood.*
If you're a fan of Kevin Kline, a great actor, see *The Last of Robin Hood* once to see his fine performance as Flynn. But if you're a fan of Erol Flynn, pass on *The Last of Robin Hood* and see *My Favorite Year.* You will love it.