Stupak hides from them. Bob sneaks into Mr. Magoo's house and finds the ruby. Upon being caught in the act, he steals Mr. Magoo's prized Studebaker with the Magoos and Luanne chasing after him in Magoo's Eggplant-mobile. Bob loses them and brings the ruby to Austin. Austin plans an auction for his criminal friends from around the world and shows them the ruby. Mr. Magoo disguises himself as Ortega Peru, a thief from Brazil who never goes anywhere and joins the auction which is taking place in a communal indoor pool. However, he is discovered when the fake tattoo on his chest is washed away by the water. Luanne breaks up the auction, steals the ruby, and escapes on a snowmobile away from the lair. The government arrests Austin and his friends while Mr. Magoo gives chase on an ironing board and winds up in the middle of a women's skiing competition. Waldo and Angus sneak out of the lair, catch up with Magoo, and track down the ruby. Angus sees Luanne in disguise as an old woman and spills her purse which gives Mr. Magoo and Waldo a clue about where Luanne is going. The Magoos follow Luanne to Brazil where Waldo spies on the real Ortega and his friends. Mr. Magoo steals a bride dress from Ortega's girlfriend Rosita and is led to the wedding. Mr. Magoo steals the ruby from Ortega and finds himself being chased by Peru's men, the government agents and Luanne. Magoo then is trapped on a raft just before it goes over a waterfall but manages to invert the raft like a parachute so he can gently float to safety. He and Waldo return the ruby to the museum with the government arresting Ortega, Luanne and the people from Brazil. Mr. Magoo and Angus go home after returning the ruby back to the museum. Cast Leslie Nielsen as Mr. Quincy Magoo Greg Burson as Mr. Quincy Magoo (in animated form) Kelly Lynch as Luanne "The Black Widow" LeSeur / Prunella Pagliacci Matt Keeslar as Waldo Magoo Nick Chinlund as Bob Morgan Stephen Tobolowsky as FBI Agent Chuck Stupak Ernie Hudson as CIA Agent Gustav Anders Jennifer Garner as Stacey Sampanahodrita Malcolm McDowell as Austin Cloquet Miguel Ferrer as Ortega "The Piranha" Peru Frank Welker as Angus the Bulldog and the Mandrill Production In the late 1980s, Henry G. Saperstein of UPA, the original