Al Capp veterans returning from the war. Capp was also involved with the Sister Kenny Foundation, which pioneered new treatments for polio in the 1940s. Serving in his capacity as honorary chairman, Capp made public appearances on its behalf for years, contributed free artwork for its annual fund-raising appeals, and entertained crippled and paraplegic children in children's hospitals with inspirational pep talks, humorous stories and sketches. In 1940, an RKO movie adaptation starred Granville Owen (later known as Jeff York) as Li'l Abner, with Buster Keaton taking the role of Lonesome Polecat, and featuring a title song with lyrics by Milton Berle.
Andy Capp Sean Garnett, while Mahoney continues to draw. The appearance of the characters has not changed perceptibly since Smythe's death. In May 2012, Andy Capp (as well as Flo, Chalkie White, the Vicar, and Jackie the Barman) appeared as an animated series for the first time in promotional material for The Trinity Mirror-owned MirrorBingo.com website. The animation was created by Teesside-born Chris Hunneysett, who drew from his own background to place Andy Capp in Middlesbrough. Andy Capp had previously appeared in animated form in television adverts for the Post Office (1986) and Kit Kat (1991). Smythe received the National Cartoonists Society's