Guest Stars Kevin Corrigan as Sam Weiss JR Bourne as CIA Agent Edwards Omid Abtahi as Simon Phillips Jody Thompson as Sara Downey Co Starring Anna Van Hooft as Nina's Assistant Duncan Spencer as Agent Harrison Richard Keats as Don Alexandra Castillo as Doctor Matthew MacCaull as Vannoy Paul Jarrett as Dr. Warren Blake Richard Stroh as Security #1 Adam Beauchesne as Waiter Judith Maxie as Hospital Administrator Natalie Gibson as Grace Ian Robison as George Greg Webb as Dick Aaron Isaacs as Security #2 Sylvesta Stuart as Dillon Todd Scott as Aaron Downey Emmanuel Matovu as SWAT #2 Carlos Diaz as Randall Tyler McMaster as SWAT #1 Uncredited Michael Cerveris as September