This is a list of episodes from the sixth season of Happy Days.
Main cast Ron Howard as Richie Cunningham Henry Winkler as Arthur "Fonzie" Fonzarelli Marion Ross as Marion Cunningham Anson Williams as Warren "Potsie" Weber Don Most as Ralph Malph Erin Moran as Joanie Cunningham Al Molinaro as Alfred "Al" Delvecchio Scott Baio as Chachi Arcola Tom Bosley as Howard Cunningham
Guest stars Lynda Goodfriend as Lori Beth Allen Ed Peck as Officer Kirk Suzi Quatro as Leather Tuscadero Lorrie Mahaffey as Jennifer Jerome Pat Morita as Arnold Penny Marshall as Laverne De Fazio Cindy Williams as Shirley Feeney Robin Williams as Mork Michael McKean as Leonard "Lenny" Kosnowski David L. Lander as Andrew "Squiggy" Squiggman Eddie Mekka as Carmine Ragusa
Broadcast history The season aired Tuesdays at 8:00-8:30 pm (EST).TV Listings for September 12, 1978TV Listings for May 15, 1979
Episodes
References