The last thing I heard is that
Sweeney Todd is on hold until its prospective director, Sam Mendes, gets around to it. His next project (is it filming now?) is a war movie, I think, and he's also tied to a number ofother movies. So who knows.
I've never heard of plans for
Company and
Assassins to be made into films, but they don't seem very well-suited for it. They aren't just non-linear; they're Cubist. And
Assassins is causing enough controversey when it's confinfed to New York.
As for
Into the Woods...I would love to see Bernadette Peters playing the Witch once again. Frankly, I don't care if she isn't a big name and the studios shouldn't either.
Into the Woods has plenty of well-known names- Little Red Riding Hood, Cinderella, and not one, but two Prince Charmings.

In other words, it
is its own marketing so it doesn't need a big-name star as urgently as other musicals might. It's easy to market it as a fractured fairy tale.
Sweeney, on the other hand, might require a big name in one of the two leads. It's not exactly an easy sell on its own- can you imagine some movie marketing department trying to figure out how to sell "a cannibalism musical"? Oy. But I have no idea what big star would be well suited to play Sweeney or Lovett. Perhaps Victor Garber now that he has
Alias fame?
Just because I have a one-track mind, I'd love to see Peters play Mrs. Lovett, as well. She's the right age (though she doesn't look it), and no one doubts her vocal or comedy chops. I think she'd be a hoot in the role.