Johnny Flynn is a British actor. He led the quirky sitcom Lovesick for which he also devised the theme tune. Flynn starred as the young Albert Einstein in the miniseries Genius and appeared in the miniseries adaptation of the novel Vanity Fair on ITV in 2018. He appeared in the series Detectorists and The Lovers, and the films Emma. with Anya Taylor-Joy, The Outfit, and One Life. Flynn has released popular songs, including Queen Bee and Ten Degrees of Strange, which features Robert Macfarlane.