Angel Investigations is visited by a man claiming his brother Jack was kidnapped by demons. The vampire investigates and learns that an underground fight club is involved.
However, it turns out that the man with the missing brother is the organiser of the fight club, and that he's led Angel into a trap.
Angel soon finds himself fighting for his life in a ring whilst bets are placed on his survival. Only a well-timed jailbreak by Wesley and Cordelia can save Angel and the other doomed contestants.