Behind the Scenes The Evolution of Dominique Provost-Chalkley Syfy Insider Exclusive Create a free profile to get unlimited access to exclusive videos, sweepstakes, and more! Sign Up For Free to View The Evolution of Dominique Provost-Chalkley The cast and creator of Wynonna Earp say sweet things about the sweetest-- Waverly Earp (AKA Dominique Provost-Chalkley). Watch the Full Episode