Mike Leigh's improvisational approach to filmmaking... has elicited powerful performances from Thewlis and Cartlidge, who create characters as equally likable as they are pathetic... There is an uncomfortable and exceptionally heartbreaking scene where Sophie, after a forced sexual encounter with an unwanted guest, lies in fetal position, visibly convulsing on the floor. Naked is Mike Leigh's devastating, caustic vision of life without roots, hope... or heart.