'Lars And The Real Girl' ...
And while he loves Bianca, he never loves Bianca, so while the movie may be weird, it's not perverse.
And I know it's crazy to say that Bianca loves him, but she helps him overcome his problems, and isn't that, in part, what people who love each other do?
Even if one of them happens to be made of silicone?
Trust me: It's sweet. Rent it.