Chameliacon and Conwing from Power Rangers Time Force, a Gatekeeper from Mighty Morphin Power Rangers: The Movie, a Tenga from Mighty Morphin Power Rangers, Izout and Dash's head from Power Rangers Time Force and Rockettron's head and arms from Power Rangers Lost Galaxy are seen at Piggy's restaurant.
While all the 'B' Squad Power Rangers are numbered 1-5, Shadow Ranger's number is 100.
Though listed in the show's credits, neither the stevedore nor his image (played by René Naufahu, who plays Gruumm) appear in this episode.
Though the female voice in Doggie Cruger's nightmare is now identified as that of his wife, Aisynia (having first been heard in part 1), she remains unseen. Only as the season concludes will she finally be shown.
Among the identified patrons of "Piggy's" are Conwing and Chameliacon (from Power Rangers Time Force (2001)), a Gatekeeper (from Mighty Morphin Power Rangers (1995)), a Tenga (from Mighty Morphin Power Rangers (1993) season 3), Izout, an alien with the head of Dash from (from Power Rangers Time Force (2001))," and an alien with the head and arms of Rocketron (from Power Rangers Lost Galaxy (1999)).