Special Guest Stars LL Cool J as Special Agent Sam Hanna Guest Stars Seana Kofoed as Commander Carla Chase Sharif Atkins as Norman 'Boom Boom' Gates Henry Ian Cusick as OSP Supervisory Agent John Swift David Meunier as Alexi Volkoff Rachel Marsh as Dr. Analisa Cruz Raphael Corkhill as Milos Vukicevic Jake Allyn as New Jesse Joseph Lee Anderson as Special Agent Thyme Vivian Lamolli as Special Agent Rosemary Nikolai Tsankov as Lev Fedorov Co Starring Zane Stephens as Barry Mark Beltzman as Butcher