Dominique Provost-Chalkley

Dominique Provost-Chalkley is a British singer, dancer, stage and screen actress, best known for playing sister Waverly to the title character of the Syfy television series Wynonna Earp. She trained Acting and Musical Theatre for 3 years at Laine Theatre Arts in Epsom, Surrey, England.

Bio from Wikipedia - See more on en.wikipedia.org Text under CC-BY-SA license