Russell uses chocolate to lure Kevin in the movie Up. Kevin is a giant flightless bird that Russell and Carl encounter on their adventure to South America. Kevin loves chocolate so much that he is willing to follow Russell and Carl wherever they go. This comes in handy when they need Kevins help to fly the house to South America. In the end, Russell and Carl are able to save Kevin from Charles Muntz and help her return to her home in Paradise Falls. Kevin is so grateful to Russell that she gives him a chocolate feather as a gift.