← Previous Next → 2x06 Haunted 5/5 (2 votes) First Aired: Oct. 29, 1974 on ABC Summary: After strange events occurring recently, Richie begins to believe the fact that an old house is haunted. The kicker? Ralph's Halloween party is to be held there.

Main Characters in this Episode

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

Guest Stars Richie Cunningham played by Ron Howard Potsie Weber played by Anson Williams Arthur 'Fonzie' Fonzarelli played by Henry Winkler Cowboy played by Scott Marshall Bag Zombroski played by Neil J. Schwartz Marsha Simms played by Beatrice Colen Princess played by Kathleen Marshall Witch played by Lori Marshall Gloria played by Linda Purl More