Matt Lucas could be in Alice in Wonderland.

Kirsten Dunst doesn't seem sure if she's in Spiderman 4.

And Christina Ricci might find herself in After.Life

News of Tim Burton's Alice in Wonderland first. Johnny Depp was recently cast as The Mad hatter. And now the rumour is that Matt Lucas has a role. The Little Britain star is said to be playing both Tweedledum and Tweedledee. The news comes from /Film.

Kirsten Dunst seems to be confused as to whether or not she's in Spiderman 4. Tobey Maguire is already signed up, and we were still waiting on Dunst. Now Dunst has told MTV, through Coming Soon, that she is in. But then she backtracks:

I'm in...I'm not saying anything, I know there's rumors..

Well that's clear as mud. Either she is in. Or she is waiting to be asked. Do you want MJ back in Spiderman 4?

Christina Ricci has a new role as well. Bloody Disgusting say she has agreed to star in After.Life. She will play a woman hovering between life and death, and who finds herself fighting to avoid being buried alive. Kate Bosworth and Alfred Molina were also in the cast, but that was way back in January, so not sure if they still are at the moment.