Maggie Q Nikita Actor Shane West Michael Actor Lyndsy Fonseca Alex Actor Aaron Stanford Birkhoff Actor Ashton Holmes Thom Actor Tiffany Hines Jaden Actor Melinda Clarke Amanda Actor Xander Berkeley Percy Actor Julie Gonzalo Guest Star Christopher Cousins Guest Star Araya Mengesha Guest Star Christopher Dyson Guest Star Richard Waugh Guest Star Craig Silverstein Executive Producer David Levinson Executive Producer Danny Cannon Executive Producer McG Executive Producer Peter Johnson Executive Producer Amanda Segel Writer David Solomon Director