Alfred Markim (born Alfred D. Moskowitz; May 22, 1927 – November 24, 2015) was an American film and television actor, best known for his role as Astro in the 1950s live, sci-fi television series, Tom Corbett, Space Cadet.
[2][3] He served in the United States Army during World War II and was present at the post-war Nuremberg trials.
[1] He became an actor following the war, appearing in the off-Broadway production of La Ronde and early episodes of the CBS soap opera, Love of Life.
[1] Markim appeared in the lead role of Astro in the popular sci-fi television series, Tom Corbett, Space Cadet, which aired from 1950 to 1955.
[2][4] He was survived by his wife of 54 years, Sondra; five children, Nancy, Dan, Gary, Nina and Carla; and eleven grandchildren.