← Previous Next → 6x24 Mork Returns 1/5 (1 vote) First Aired: Mar. 06, 1979 on ABC Summary: In this retrospective episode, Mork returns to Milwaukee to learn about relationships.

Main Characters in this Episode

• Marion Cun…
• Ralph Malph
• Joanie Cun…
• Howard Cun…
• Lori Beth …

Guest Stars Richie Cunningham played by Ron Howard Arthur 'Fonzie' Fonzarelli played by Henry Winkler Potsie Weber played by Anson Williams Al Delvecchio played by Al Molinaro Chachi Arcola played by Scott Baio Linda played by Robin Mattson Allison played by Kathleen Marshall Jennifer Jerome played by Lorrie Mahaffey Marcia played by Anne Lockhart Kitty played by Audrey Landers Karen played by Dianne Harper Mork played by Robin Williams Police Officer Kirk played by Ed Peck Wendy played by Laurette Spang More