The Americans’ Matthew Rhys on The Wine Show and the torment of drinking expensive wines all day

By all accounts, actor Matthew Rhys is a busy guy: He’s wrapping up his final season on the acclaimed FX series The Americans, played a pivotal role in Steven Spielberg’s award-season favorite The Post, and the native Welshman and his Americans co-star Keri Russell also have a toddler, named Sam, at home in New York.…