Asa Butterfield admits 'Sex Education' fans still stop him to ask for advice. The 27-year-old actor starred in the hit Netflix comedy drama as teenager Otis Milburn, who follows his sex therapist ...

and it still does,” Asa Butterfield says from the rehearsal room of London’s National Youth Theatre. Fast-forward another six or seven years and he lands the role of Otis, teen turned sex guru ...

and it still does," Asa Butterfield says from the rehearsal room of London's National Youth Theatre. The British star, famed for his performance as Otis Milburn in Netflix's awkwardly raunchy teen ...