Worst casting for a major role.

Hayden Christensen as Anakin Skywalker - but I probably blame George Lucas more. Christensen, I am guessing, was ill-served by Lucas's direction.

DeCaprio - J. Edgar.

I am now going to find a way to use the phrase "romance test" in my day to day conversation. That's a new one! A better term might be something like screen test, but I think get the idea.

Here's a take: Adam Driver as Kylo Ren in the Star Wars sequels. He's too goofy of an actor to accept in what should be a darkly operatic role. It might have worked better by casting an unknown.

I don't know if this would be considered a "major" role, but Rick Moranis as a live-action Barney Rubble was just awful. Especially in contrast to the perfect casting of John Goodman as Fred Flintstone.

George Clooney as Batman. Good Bruce Wayne, dreadful Batman.

Mmmm Meryl Streep in Mamma Mia, at the end she did a good job but she was supposed to be Amanda Seyfried mom and and looked like her grandmother.

Up yours, I LOVE Kidder and Reeve as Lois and Supes! I t hink they have both great romantic chemistry together, and great comic timing. They're probably my favorite screen couple of all time, and I've never seen either of them be half as good without the other as they were together, as far as I know they both gave their best all-time performances in the first two films.

Pity about the third and fourth, though.

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