'Eclipse' lands another cast member

Jack Huston will play Royce King II in the sequel

Jack Huston has fanged his way on to Summit Entertainment's threequel "The Twilight Saga: Eclipse."

The actor joins Robert Pattinson, Kristen Stewart and Bryce Dallas Howard in the third installment of the vampire series derived from Stephenie Meyer's novels. Huston will play Royce King II, a human that lived during the Great Depression.

Production begins shortly in Vancouver under the direction of David Slade ("30 Days of Night"). Its scheduled for a June 30 release.

Huston, repped by ICM, the Collective and U.K.-based Finch & Partners, stars on the ABC series "Eastwick," which debuts next month. He next appears in the features "Boogie Woogie" and "Mr. Nice," and he appeared in "Shrink," which recently opened in limited release.