Robot and Monster

Curtis Armstrong

Robot DeFault / Marf (voice)

Harland Williams

Monster Krumholtz (voice)

Maurice LaMarche

Gart / Perry / Loudmouth (voice)

Jonathan Slavin

Ogo (voice)

Megan Hilty

J.D. (voice)

Cree Summer

Spitfire / Globitha (voice)

Rhea Perlman

Nessie (voice)

Fred Tatasciore

Punch Morley (voice)