Orphan Black just upped its badass quotient.

Michelle Forbes, who recently wrapped up a stint on NBC’s Chicago Fire, is joining the BBC America hit in Season 2 for multiple episodes, the network confirmed Saturday at the Television Critics Assoc. winter press tour in Pasadena.

VIDEO | Orphan Black: First Season 2 Teaser

Forbes will play Marian Bowles, a powerful new player at the Dyad Institute with a birds-eye view on the war between Sarah and Rachel.

Other Season 2 additions include Michiel Huisman (Nashville), Peter Outerbridge (Nikita) and Ari Millen (Rookie Blue, Nikita).

Orphan Black returns Sunday, April 19.