Consequences

In which Faith embraces her dark side, gets physical with Xander, chained by Angel, kidnapped by the Council, and clears the way for her new job as assistant to the Mayor.

From the old WB Buffy website:

KEEP THE FAITH - Buffy is haunted by the consequences of her and Faith's reckless behavior as she battles with Faith's apparent lack of remorse to keep her from continuing on her destructive path. Meanwhile, the new watcher Wesley overrides Giles' objections and instructs Buffy and Faith to get to the bottom of the recent murder, while the Mayor and Trick are thrilled by the possibility of imprisoning a slayer for the murder.

Cross-reference:

episodes in which characters lose their virginity:

• Surprise
  Buffy
• Graduation Day (part 1)
  Willow
• this episode
  Xander

Cast:

• Sarah Michelle Gellar as Buffy
• Alyson Hannigan as Willow
• Nicholas Brendon as Xander
  

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• Anthony Stewart Head as Giles
• Charisma Carpenter as Cordelia
• David Boreanaz as Angel
• Kristine Sutherland as Joyce
• James MacDonald as Detective Stein
• Eliza Dushku as Faith
• K Todd Freeman as Mr Trick
• Harry Groener as The Mayor
• Jack Plotnick as Deputy Mayor Finch
• Alexis Denisof as Wesley
• Amy Powell as TV News Reporter
• Patricia Place as Woman