Guest Stars Barry Shabaka Henley as Agent Shelly Vreede Michael Ealy as Marshall Vogel Gabrielle Union as Zoey Andata Genevieve Padalecki as Tracy Stark Dominic Rains as Kahmir DeJean Neil Jackson as Lucas Hellinger James Callis as Gabriel McDow Annabeth Gish as Lita Gil Bellows as Timothy Peter Coyote as President Dave Segovia Lee Garlington as Carlene Co Starring Dominic Bogart as Keith Conner Jon Braver as Merc