Body swapping is the high concept that, at first glance, looks tailor-made for Hollywood comedies. However, in order to properly work, it requires great comedic talents both in front and behind the cameras. One such example is *All of Me*, 1984 film directed by Carl Reiner. The plot, based on unpublished novel *Me Two* by Edwin Davis, begins with Roger Cobb (played by Steve Martin), 38-year old jazz guitarist who ha…







