Jeff Kassel

as Lenny McMahon (4 episodes)

as Ben

as Donnie Silverman

as Referee (1 episode)

as Benjamin Harrelson (1 episode)

as Kenneth Mayweather (1 episode)

as Dr. Ennis (2 episodes)

as Xun (1 episode)

as Dimitry Portnoy (5 episodes)

as Edward Donovan (1 episode)

as Jim Farley (1 episode)

Writer

as Gordon (1 episode)

as Greg (1 episode)

as Krupa, the Drum (voice) (26 episodes)

as Ron (13 episodes)

as Software Company Manager

as Quintin Crisp (1 episode)

as WOL P.A.

as Lead DGAC Investigator (1 episode)

as Dr. Rush (1 episode)

as Dr. Stone (1 episode)