All-New Dennis the Menace

Adam Wylie

Dennis Mitchell (voice)

Jeannie Elias

Margaret Wade / Peebee Kappa (voice)

June Foray

Martha Wilson (voice)

Dan Gilvezan

Henry Mitchell / Ruff (voice)

Katie Leigh

Gina Gillotti / Joey McDonald (voice)

Anna Mathias

Alice Mitchell (voice)

Roger Rose

(voice)