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Young Sheldon child star Raegan Revord, who plays Missy Cooper, is baffled by the 1990s in adorable set tour video
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Big Bang Theory plot hole: Fans spot major Missy Cooper baby error | TV & Radio | Showbiz & TV | Express.co.uk
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Big Bang Theory cast: Who played Missy Cooper on The Big Bang Theory? | TV & Radio | Showbiz & TV | Express.co.uk
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