Sex Education: Series 3 New and Returning Cast Members
Sex Education Is Getting New Cast Members For Series 3 — Get the Full Rundown
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Unsurprisingly, Asa Butterfield is of course returning to Sex Education for the show's third series, continuing his role as Otis Milburn. According to the Netflix synopsis, Otis spends series three having "casual sex", which we're incredibly intrigued by.