"Fantastic" Keira Knightley: "Like Having a Sister on Set"

Not that we ever doubted how amazingly awesome Keira Knightley is to work with, but it's still nice to hear her co-stars gushing over the Oscar nominee.
Matthew Goode says in an interview included on the upcoming DVD and Blu-ray editions of the The Imitation Game, "She's so down to earth and level headed and works astonishingly hard and keeps it light and easy breezy on the set. She has a really good sense of humor. It's like having a sister on set, which is fantastic."
And Knightley had no problem being the lone female star of the movie. Allen Leech said, "She knew exactly how to control the group of lads…and get over that lads mentality."