Keira Knightley has appeared in a large number of films during her storied career, most of which have trailer attached to them. In addition to these trailers, Knightley often appears in featurettes for the films she appears in, shedding some insight into the creation of the films she is in, and the process that went on behind-the-scenes. There are sometimes clips released for films that Knightley stars in, which are released for your viewing.