4. CAMERON DIAZ AS LENORE CASE

Love interest: Britt Reid a.k.a. The Green Hornet
Britt's new assistant Lenore is the most sexually frustrating kind of superhero love interest: the perpetual tease without the pay-off of even a kiss. Instead of laying the pipe, Reid learns to treat her with dignity and respect as an equal. And no, this was not set during the second-wave feminist movement.