Cast Harold as Blu Debbie as Jewel Mr. Krabs as Rafael Mrs. Puff as Eva Spongebob as Nico Patrick Star as Pedro Larry the Lobster as Luiz Alvin (from Alvin and the Chipmunks) as Mauro Plankton as Nigel Retrieved from "http://scratchpad.wikia.com/wiki/Spongebob/Rio_(2011)?oldid=2232231" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.