Bloodmatch

A relentless investigator driven by his brother's murder, Brick relentlessly pursues those involved in the fixed fight scheme. He uses the abandoned ring as a brutal interrogation space to extract answers. The twist reveals he is Wood Wilson, a man who survived a past beating and had his face surgically altered, complicating his motive and loyalties.

A captive who provides Brick with the names of those responsible after a brutal confrontation, then is knocked out and left in the sun. He becomes a key informant whose information spurs the ring-based drama. His surrender early in the ordeal sets the interrogation in motion.

A former love interest of Wood Wilson who orchestrates a money-driven scheme to profit from the murder, hoping to escape with Wood. She manipulates the situation to gain wealth, then admits that money and love misled her. Ultimately, she recognizes the harm caused by her choices.

A member of the underworld tied to the fixed kickboxing scheme; part of the group confronted in the ring. His involvement situates him within the criminal network at play in Brick's pursuit.

A participant in the scheme who joins Brick in the circle of those to be confronted. His exact fate is not detailed in the summary, but he functions as part of the ring's tense, criminal ecosystem.

One of the four kidnapped; he offers to talk, triggering a brutal confrontation. Brick ultimately breaks Billy's back, killing him during the ring ordeal.

A participant in the ring whose presence underscores the ensemble involved in Brick's ruthless interrogation. Her exact actions are not detailed in the summary, but she is part of the tense arena confrontation.

A cast member linked to the wider underworld and scheme surrounding the ring confrontations. His specific role is not elaborated in the summary, but he remains part of the criminal milieu Brick pursues.