In addition to Karlton's work in film, as of 2011 he has written and produced seven stage plays: 'Leukemia & Me' (2004), 'Judgment Day' (2005), 'Judgment Day 2: Temptation Island' (2006), 'Judgment Day III: Redemption Song' (2007), 'The Lord's Prayer' (2008), 'Surrender' (2009), and 'Turn Around High School' (2011).