(Dean Buscher / The CW)

Jes Macallan has joined the third season of DC’s Legends of Tomorrow TV show on The CW. She will play Special Agent Ava Sharpe, a member of the government’s secret Time Bureau. Macallan played Josslyn Carver on Mistresses, which was cancelled by ABC after four seasons.

On DC’s Legends of Tomorrow, the Legends clash with foes both past and present, to save the world from a mysterious new threat. The CW cast includes: Victor Garber, Brandon Routh, Arthur Darvill, Dominic Purcell, Caity Lotz, Franz Drameh, Nick Zano, Franz Drameh, and Maisie Richardson-Sellers. Tala Ashe also recently joined in the third season.

Deadline reports:

Macallan will play Special Agent Ava Sharpe, a hard working agent for a secret branch of the Federal Government (the Time Bureau) dedicated to the regulation of time-travel and the protection of history. She is very smart and incredibly ambitious and always believes she is the smartest person in the room. She is often quite ruthless in obtaining her goals and her drive for perfection has left many discarded friendships (and relationships) in her wake.

What do you think? Are you a Jes Macallan fan? Do you plan to check her out in season three of DC’s Legends of Tomorrow.