This was the last episode filmed before the winter production hiatus and the last to be filmed while Lucy Lawless was pregnant and went on maternity leave for 9 weeks.
At one point young Daphne says "a rose is the crown of your garden". This from the actress Rose McIver.
Castor and Pollux claim to be proficient in many tongues, and they are therefore cunning linguists. A very suggestive pun.
At 28:36 two of the female party goers are wearing rabbit ears just like Playboy Bunnies.
Aphrodite has a wardrobe change this episode as her usual bikini bottom is replaced with short shorts.