Ernie's Second Plan was the successor to the epic fail Ernie's Plan I. It involves the other Mwa Mwa Penguins, Dark Penguins and most of all, Mr. Unknown. However, it failed epically, when the boat's weakness was overcome and sank to the depths of the Antarctican seabed. No one died, thankfully, and the biggest injury was only a boo-boo. Ernie and Mr. Unknown escaped, and could not be found to this day.