Guest Stars Christopher Shyer as Marcus Mark Hildreth as Joshua Roark Critchlow as Paul Kendrick Rekha Sharma as Agent Sarita Malik Scott Hylands as Father Travis Lexa Doig as Dr. Leah Pearlman David Richmond-Peck as Georgie Sutton Co Starring Chris Shields as Dr. Martin Reese Alexander as V Security Guard Dalias Blake as Swat Commander Revard Dufresne as V Mate Yurij Kis as V Bald Security Guard Marie West as V Technician Kurtis Dawes as Young Tyler