Robot and Monster

Curtis Armstrong

Robot DeFault / Marf (voice)

할랜드 윌리암스

Monster Krumholtz (voice)

모리스 라마슈

Gart / Perry / Loudmouth (voice)

Jonathan Slavin

Ogo (voice)

메건 힐티

J.D. (voice)

Cree Summer

Spitfire / Globitha (voice)

Rhea Perlman

Nessie (voice)

프레드 태터쇼어

Punch Morley (voice)

커트우드 스미스

Mr. Wheelie (voice)

Ping Wu

Master Grabmirist (voice)

Nolan North

Hal Worth-a-ton / Uncle Kuffley / Crikey (voice)