Guest Stars Rick Gonzalez as Rene Ramirez Juliana Harkavy as Dinah Drake David Nykl as Anatoly Knyazev Adrian Holmes as Lt. Frank Pike Kacey Rohl as Alena Whitlock Carly Pope as Susan Williams Lexa Doig as Talia al Ghul David Meunier as Pakhan Gregor Mike Dopud as Viktor Co Starring Celia Reid as Becky Parveen Dosanjh as Doris Chase Nilo Ghajar as Student Kaare Anderson as ESU Leader