'The Big Bang Theory' Cast Answer Each Others Questions

Stephen asks the cast of 'The Big Bang Theory' questions that they anonymously submitted for each other, like: how did Kaley Cuoco learn her lines if she was never seen looking at her script?! Featuring Jim Parsons, Johnny Galecki, Kaley Cuoco, Kunal Nayyar, Mayim Bialik, Melissa Rauch, and Simon Helberg. #BIGBANGonLSSC #BigBangTheory #Colbert

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The Late Show with Stephen Colbert is the premier late night talk show on CBS, airing at 11:35pm EST, streaming online via CBS All Access, and delivered to the International Space Station on a USB drive taped to a weather balloon. Every night, viewers can expect: Comedy, humor, funny moments, witty interviews, celebrities, famous people, movie stars, bits, humorous celebrities doing bits, funny celebs, big group photos of every star from Hollywood, even the reclusive ones, plus also jokes.