Treva Etienne

Treva Etienne

*TNT’s “Falling Skies” is beefing up its resistance.

British actor Treva Etienne has booked a major recurring role in the fourth season of the cable network’s summer drama, The Hollywood Reporter has learned.

Etienne, whose big screen credits include “Terminator Salvation” and “Pirates of the Caribbean,” will portray Dingaan Botha, who will be very involved with the Noah Wyle-led 2nd Mass group of resistance fighters as they battle new alien species The Volm.

On the small-screen, Etienne’s credits include episodes of “24,” “Criminal Minds,” “Medium,” “Charmed” and “Angel.”

Turner-owned TNT renewed the Steven Spielberg-produced drama for a 10-episode fourth season in July. “Falling Skies” returns in summer 2014.