Mickey Rooney in the sequel "" in 2009, in a scene that was deleted from the final film. On May 26, 2007, he was grand marshal at the Garden Grove Strawberry Festival. Rooney made his British pantomime debut, playing Baron Hardup in Cinderella, at the Sunderland Empire Theatre over the 2007 Christmas period, a role he reprised at Bristol Hippodrome in 2008 and at the Milton Keynes theatre in 2009. In 2011, Rooney made a brief cameo appearance in "The Muppets" and in 2014, at age 93, he reprised his role as Gus in "", with the film being dedicated in the
Baron Zemo Avengers" #4 (March 1964); the character did not actually appear in person and was not identified as Heinrich Zemo until "The Avengers" #6 (July 1964) and "Sgt. Fury and His Howling Commandos" #8, in the same month. Zemo was retroactively added into the history of Captain America upon the hero's reintroduction to the Silver Age two issues prior. The character subsequently appears in "The Avengers" #7 (August 1964), #9-10 (October–November 1964), "Tales of Suspense" #60 (December 1964), and "The Avengers" #15 (April 1965), in which he is killed. Since then Helmut Zemo (Heinrich Zemo's son) uses the Baron Zemo title