Hollywood is mourning onscreen icons Rob Reiner and Anthony Geary - and the pair had a TV connection that spanned decades before their deaths. Reiner and Geary both appeared in a 1971 episode of All in the Family called "Judging Books by Covers." Reiner portrayed Mike "Meathead" Stivic on the series for eight seasons and was a favorite on the program. Geary made a guest appearance, playing Mike's friend Roger. Rob and his wife, Michele Singer Reiner, were found dead in their Brentwood, California, home with apparent stab wounds on Sunday, December 14.