Mork & Mindy/Laverne & Shirley/Fonz Hour Mork & Mindy/Laverne & Shirley/Fonz Hour Mork & Mindy/Laverne & Shirley/Fonz Hour is a 1982 cartoon series produced by Hanna-Barbera Productions and Ruby-Spears Enterprises in association with Paramount Television, featuring animated versions of characters from the live-action sitcoms "Mork & Mindy", "Laverne & Shirley" and "Happy Days", all part of the same franchise. This Saturday morning series lasted for one season on ABC. This show was divided into two segments: "Mork & Mindy" and "Laverne & Shirley with Special Guest Star The Fonz". In the "Mork & Mindy" segment, in which Robin Williams and Pam Dawber voiced the title characters,
Mork Goes Erk Mork Goes Erk "Mork Goes Erk" is the seventeenth episode of the first season of "Mork & Mindy". The episode first premiered on ABC on February 8, 1979. "Mork Goes Erk" was later released on VHS on January 1, 1998 as part of a two-episode special which also included "Mork's First Christmas," and on DVD on September 7, 2004 as part of the "Mork & Mindy - The Complete First Season" DVD boxed set. In the episode, David Letterman portrayed a self-help group leader by the name of "Ellsworth" offering ERK or Ellsworth Revitalization Konditioning. Mork (Robin Williams) and Mindy