Happy Days (season 7)

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 Starring

• Lynda Goodfriend as Lori Beth Allen
• Ed Peck as Officer Kirk
• Jack Dodson as Dr. Mickey Malph
• Penny Marshall as Laverne De Fazio
• Cindy Williams as Shirley Feeney
• Jimmy Brogan as Random

  Broadcast history

Episodes