Amy Farrington and Charlie Sheen appeared in which CBS sitcom together?
Amy Farrington: " (1997), "Malcolm in the Middle" (2000), "Two and a Half Men" (2003), "The King of Queens" (1998) and "The New Adventures of Old Christine" (2006). Two and a Half Men:  Originally starring Charlie Sheen, Jon Cryer, and Angus T. Jones, the series was about a hedonistic jingle writer, Charlie Harper; his uptight brother Alan; and Alan's troublesome son Jake.
Two and a Half Men