Zackary Arthur

as John

as Jake Wheeler (24 episodes)

as Self

as Bernie

as Max Davis

as Zander

as Zack Pfefferman

as Kolya Smalley

as Young Jeff (3 episodes)

as Zander

as Quentin

as Joshua Ryan

as Boy (1 episode)

as Zack

as Sam Sullivan

as David (3 episodes)

as Gio (1 episode), as Scott Baird (1 episode)

as Cameron

as Naldo Montoya (1 episode)

as Zack Pfifferman (1 episode), as Zacky (2 episodes), as Zack (16 episodes)

as Little Nate

as Peter Green (1 episode)