Guest Stars Maury Sterling as Max Piotrowski Linus Roache as David Wellington Hill Harper as Rob Emmons Jake Weber as Brett O'Keefe James Mount as Agent Thoms Robert Knepper as General Jamie McClendon Marin Hinkle as Christine Lonas John Getz as Joe Crocker Orlagh Cassidy as Rachel Crofts Alfredo Narciso as Senator Elian Coto Philip Casnoff as Christopher Co Starring Nick Ritacco as Massey Matthew Streeter as Hagan Ariel Eliaz as National Guardsman A.J. Shively as Ronald Diana Perez as CNB News Anchor Juan Pablo Veizaga as Agent Rice Parker Madison as FBI Agent Nicholas Tucci as Secret Service Agent #2 Graham Powell as Mobile Command Tech Gene Gabriel as Secret Service Agent #1