Summer Glau

"The 4400" - season finale - Sunday, August 27, 9/8C - 3.13 - "Fifty-Fifty"

Starring: Joel Gretsch (Tom Baldwin), Jacqueline McKenzie (Diana Skouris), Mahershalalhashbaz Ali (Richard Tyler), Patrick Flueger (Shawn Farrell), Megalyn Echikunwoke (Isabelle Tyler), Conchita Campbell (Maia), Samatha Ferris (Nina Jarvis) with Karina Lombard (Alana Mareva) Special Guest Stars: Billy Campbell (Jordan Collier), Peter Coyote (Dennis Ryland).

Guest Starring: Summer Glau (Tess Doerner), Jeffrey Combs (Kevin Burkhoff), Sean Marquellte (Boyd Gelder), Jody Thompson (Devon), Natasha Gregson Wagner (April Skouris), etc.

Tom and Diana race to stop Jordan Collier, whose plan to save the future could throw the world into chaos. Don’t miss the season finale of The 4400 this Sunday at 9/8C on USA Network and an 8-hour 4400 Marathon of this season’s best episodes beginning at 11AM/10C!