Guest Stars Patrick St. Esprit as Commander Robert Hicks Bre Blair as Annie Kay Louis Ferreira as William "Buck" Spivey Mandy June Turpin as FBI Agent Eileen Conley Freda Foh Shen as Dean Hargrove Shane Coffey as Kevin Lynch Michael Benyaer as Tarek Cooper Andrews as Reggie Lee Marcus Giamatti as Professor Marc Lasky Lindsay Musil as Maya Co Starring Dominic Pace as Fireman Eli Bildner as Paul Sabrina Revelle as Lauren Moss Erin Barnes as Maria Quinn Lynn Downey as Nurse Sean Edwards as Adam Jarrett