Sahjhan says "have a good summer" before disappearing, as the series went on hiatus for six weeks before airing the next episode.
On the Season 3 DVD featurette, it is explained that Wesley did not tell anyone about the prophecy for Angel to kill baby Connor because he felt there was nobody to whom he could tell. Angel would not believe such a prophecy and Cordelia was on vacation with Groo. Wesley felt uncomfortable talking with Gunn and Fred (due to their new romance) so he took matters into his own hands.
Charisma Carpenter does not appear, but is credited. Her character, Cordelia, is said to be on vacation with Groo in Mexico.