Guest Stars Frank John Hughes as Tim Woods Ryan Cutrona as Admiral John Smith Hakeem Kae-Kazim as Ike Dubaku Isaach De Bankolé as Ule Matobo Carly Pope as Samantha Roth Warren Kole as Brian Gedge Peter Wingfield as David Emerson Mark Kiely as Edward Vossler Lesley Fera as Angela Mark Aiken as Nichols Mark Derwin as Joe Stevens Tonya Pinkins as Alma Motobo Steve Cell as Litvak