Mr. Lou Dollart

Josef Ostendorf

Galeristin Jellybelly

Lauren Hutton

Mrs. Dollart

Beverly D'Angelo

Prof. Plumpingham

Jerry Stiller

Monty Mad-Rat Jr. (voice)

Dee Bradley Baker

Nick McRafferty

Steffen Wink

Jean-Paul Canalligator

Donald Arthur

Isabella Noble-Rat (voice)

Lynsey Bartilson

Old Monty

Raymond Guth

Texaner

Jack Recknitz

Rudi Rake-Rat

Scott MacDonald

Mr. Futon San

Yoshinori Yamamoto

Monty Spinnerratz

Philipp Moog

Tom O'Dooley

Andreas Herder

Isabella Nobelratz

Carmen Plate

Monty Senior

Klaus Havenstein

Rudi Raffratz

Gudo Hoegel

Architect Stressback

Jonathan Kinsler

Mr. Adams

Hans-Joachim Recknitz

Mrs. Lucy

Natja Brunckhorst

Walter Demokratz

Friedrich Schoenfelder

Finanzminister Erwin Geizratz

Harald Leipnitz