The special tribute episode to the late television and film legend Garry Marshall, who served as executive consultant on the current series, features actors from his hit television shows, including Ron Howard, Marion Ross, Anson Williams and Don Most from "Happy Days," Penny Marshall and Cindy Williams from "Laverne & Shirley," and Pam Dawber from "Mork & Mindy."
Oscar reconnects with many significant people from his father's life when he agrees to carry out Walter's last request to spread his ashes behind the candy factory he once owned.