Dexter's Laboratory: The Big Sister

Christine Cavanaugh

Dexter (voice)

Kath Soucie

Mom / Ms. Physics (voice)

제프 베넷

Professor / Cop / Anchor Man / Man #1 (voice)

프랭크 웰커

President / General / Guy / Man #2 / Einstein (voice)

Allison Moore

Dee Dee (voice)