Meet Don Tillman.

Don is a genetics professor who just might be somewhere on the autistic spectrum. He looks a little like Gregory Peck and is getting married. He just doesn't know who to yet.

But he has designed a very detailed questionnaire to help him find the perfect woman.

And it's definitely not Rosie. Absolutely, completely, definitely not.
Rosie, meanwhile, isn't looking for love; she's looking for her biological father.

Sometimes, though, you don't find love: love finds you...

Watch The Rosie Project trailer