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 (Miguel Ferrer) and his friends. Mr. Magoo steals a bride dress from Ortega's girlfriend Rosita (Monique Rusu) 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.