Frederick Koehler

as D.P. Bill (1st Day of Sound)

as Henry West (1 episode)

as Stan Peters

as Lists

as Carl Gates (1 episode)

as Mr. Henderson

as Dennis

as Kevin

as Bobby

as Scientist (2 episodes)

as Antonius Block (1 episode)

as Oliver (1 episode)

as Mark Taylor (1 episode)

as Elliot Whitman (1 episode)

as Becca Boyle (2 episodes)

as Lists

as George aka The Ghost (1 episode)

as Martin Burgess (1 episode)

as Real Lot Polk (4 episodes)

as Trey Stein (1 episode)

as Lists

as SID Tech Gilbert (1 episode)

as Gordon Gardner (1 episode)

as Adam Pike (1 episode)

as Tommy Olds (1 episode)