Carl Fredericksen is a 78- year-old curmudgeon. He used to enjoy his modest life as a balloon seller when his adventure-loving wife Ellie was still alive. When she died, Carl was left with his memories and the awareness that they never made their dream journey to Paradise Falls in South America. When well-meaning officials consign Carl to Shady Oaks Retirement Home, he rigs thousands of helium balloons to his house and floats away. He discovers that...

"Carl Fredericksen, a retired balloon salesman, is part rascal, part dreamer, who is ready for his last chance of high-flying excitement. Tying thousands of balloons to his house, Carl sets off to the lost world of his childhood dreams. Unbeknownst to Carl, Russell, an overeager 8-year-old Wilderness Explorer who has never ventured beyond his back yard, is in the wrong place at the wrong time: Carl's front porch! The world's most unlikely duo reach...