Joss Whedon and Marti Noxon are both uncredited writers, each writer writing one of the four different segments. The Dawn/Joyce segment was written by Jane Espenson, the Andrew, Johnathan and Warren segment was Drew Goddard's, Marti Noxon wrote the Willow/Cassie segment, and Joss Whedon wrote Buffy's conversation with Holden.
According to the DVD commentary, a scene was intended for Kali Rocha to return as Halfrek to haunt Anya. This scene was never made as Kali Rocha was busy with her stage acting in New York.
Sarah Michelle Gellar and Alyson Hannigan are the only two actresses to appear in all 144 episodes, with the exception of the unaired pilot in which Willow was played by Riff Regan
This is the only episode with a specific date and time given at the beginning of the episode - November 12, 2002; 8.01 PM. This is the same date and time as the original air date of the episode.