Episode 33 of "Angel"
s02e11 Redefinition
Title: Redefinition
Original Air Date: 01/16/2001 on WB
Director: Michael Grossman
Writer: Mere Smith
Guest Stars: Brigid Brannagh (Virginia), Joel Stoffer (Vampire #1), Nicolas Surovy (Hunt Acrey)
Plot Outline:
After firing his staff and cutting himself off from all help, Angel begins intense physical and mental training to become strong enough to stop Darla and Drusilla before they destroy the City of Angels. Meanwhile, Cordelia, Wesley, and Gunn try to continue the fight for the innocent on their own now that Angel's gone astray.