A Glasgow native, Bill has been an actor for more than a half-century now. He starred as Crown Prosecution Service Director George Castle in Law & Order: UK, he portrayed lawyer Ned Gowan in Outlander, and he played the father in Fleabag. His Fleabag role earned him a SAG Award nomination for Outstanding Performance by an Ensemble in a Comedy Series.
On the big screen, the 76-year-old has appeared in The Witches, How to Lose Friends & Alienate People, and Miss Potter.