Benedict Cumberbatch Played a Fart App w/ Stephen Spielberg

James Corden connects with his friend Benedict Cumberbatch, and the two remember their time playing dodgeball against a roster of American all-stars - although Benedict really set his sights on First Lady Michelle Obama. And "The Courier" star tells James how he came to play the Atomic Fart Machine with Stephen Spielberg. More Late Late Show: Subscribe: http://bit.ly/CordenYouTube Watch Full Episodes: http://bit.ly/1ENyPw4 Facebook: http://on.fb.me/19PIHLC Twitter: http://bit.ly/1Iv0q6k Instagram: http://bit.ly/latelategram Watch The Late Late Show with James Corden weeknights at 12:35 AM ET/11:35 PM CT. Only on CBS. Get new episodes of shows you love across devices the next day, stream live TV, and watch full seasons of CBS fan favorites anytime, anywhere with CBS All Access. Try it free! http://bit.ly/1OQA29B --- Each week night, THE LATE LATE SHOW with JAMES CORDEN throws the ultimate late night after party with a mix of celebrity guests, edgy mus