The series, from Jeff Eastin ("White Collar"), revolves around a group of diverse law-enforcement agents from the DEA, FBI and Customs who are forced to live together in an undercover beach house in Southern California.

The second season ended with a cliffhanger, leaving the fate of Tveit's character in question.

Read the recent Playbill.com feature: Catch Him If You Can: Aaron Tveit on "Graceland," Coming Back to Broadway and Tveiter Tots

"This season of 'Graceland' took viewers on a wild ride with unexpected character twists, and a heart-stopping cliffhanger that left a lead character's fate in question," USA Network president Chris McCumber said in a statement. "Jeff Eastin and the talented ensemble cast deliver on all levels, and season three will undoubtedly continue to keep us on the edge of our seats."

The cast also includes Tony Award nominee Daniel Sunjata (Take Me Out) as the FBI's Paul Briggs, as well as Vanessa Ferlito, Manny Montana, Brandon Jay McLaren and Serinda Swan.