LOS ANGELES: The 'Twilight Saga: Breaking Dawn Part 2' actress revealed that 'East of Eden's' Cathy Ames is the character she'd most like to play on screen because she has mental problems.
She told Elle: ''She's a psychopathic, evil! I haven't done that yet.''
Kristen also has a burning desire to star in a film version of William Styron's 1951 book 'Lie Down in Darkness'.
The 'Snow White and the Huntsman' admitted that playing Peyton Loftis - a suicidal girl who lives with her dysfunctional family in Virginia - would be ideal.
She said: ''I want to play Peyton more than anything I can possibly taste or touch in my life. I want to play her so bad.''
Kristen who has been in the acting industry since childhood added that the screenplay is already attracting interest from two high-profile male stars.
She told the publication: ''There's a script adaptation I've read and it's good. Two people vying for the part of the father are Daniel Day-Lewis and Colin Firth. Daniel would be perfect.''