The Penguins of Madagascar Season 1 Episode 22 - Roomies Episode Title:Roomies.Episode Description:Marlene is excited about receiving a new roommate, but Skipper feels the new arrival may have ulterior motives. When Marlene's roommate, a female walrus named Rhonda, arrives, she displays rude and obnoxious behaviors toward Marlene, but Marlene tries to remain positive. However, as the abuses continue, Marlene eventually reaches her breaking point and works with the penguins to transfer Rhonda away. When Marlene subsequently learns that Rhonda is headed for a polar bear reserve, she and the penguins work to reacquire her and reroute her transfer to Hoboken. Skipper's paranoia about Rhonda later proves correct when she is revealed to have stolen Kowalski's invention for Skipper's arch-enemy, a dolphin named Dr. Blowhole.