Trivia: Karl Urban, who plays Cupid in this episode, also plays Caesar in many episodes.
Trivia: Rain Robinson has a model of a DY-100 on the window sill in her office. In 1996 (also the year this episode is set), Kahn left Earth in the SS Botany Bay, a DY-100 class starship.
Trivia: The Widow Twanky was portrayed by Michael Hurst although he would be credited as Edith Sidebottom.