Mark Mylod is directing this film.
What's Your Number? follows on a woman (Faris) who goes through her sexual past to find Mr. Right. She examines the idea of sexual quotas and whether those numbers matter. Jennifer Crittenden and Gabrielle Allan wrote the screenplay that is based on Karyn Bosnak's book.
Annable is going to play Faris' dream guy.
Other actors lined up as Faris' ex-boyfriends are Chris Evans, Zachary Quinto and Joel McHale.