Guest Stars Kerr Smith as Kyle Brody Joel Swetow as Avatar Alpha Elizabeth Dennehy as Sandra Oded Fehr as Zankou Patrice Fisher as Avatar Beta Max Perlich as Laygan Peter Woodward as Aku Bruce Gray as Kheel Anne Dudek as Denise Jon Hamm as Jack Brody Jessica Steen as Ruth Brody Brian Howe as Ronny T Lopez as Allison Co Starring Michael Maize as Zyke Lorin McCraley as Kazl Brian D. Johnson as Custom Agent James Wellington as Craps Dealer Ricky Kurtz as Young Kyle