Leo Howard

as Jack Hightower

as Tommy Harte (9 episodes)

as Jake

as Ethan Machado (20 episodes), as Ethan (12 episodes)

as Charlie (1 episode)

as Mav Montana

as Sven (2 episodes)

as Gordie (11 episodes)

as Grover Jones (20 episodes)

as Jacob

as Alexander

Director

as August (1 episode)

as Troy West (2 episodes)

as Young Conan

as Self (1 episode)

as Self (2 episodes)

as Jack Brewer (85 episodes), Director

as Logan Hunter (7 episodes)

as Logan Hoffman

as Laser Short

as Young Snake Eyes

as Additional Voices (voice)

as Leo Little (14 episodes)

as Eric Brooks