Carlos Alazraqui

Rocko (voice)

Tom Kenny

Heffer Wolfe (voice)

Mr. Lawrence

Filburt Turtle (voice)

Charlie Adler

Ed Bighead (voice) / Bev Bighead (voice)

Donald Andersen

Rocko (stemme)

Niels Weyde

Filburt/Hr. Storknold (stemme)

Vibeke Dueholm

Fru. Storknold (stemme)

Peter Zhelder

Ralph Storknold (stemme)