A government agent falsely accused of murdering a professor takes the identity of "The Puma", a Mexican vigilante leader, to hide his real identity and find the actual killers.A government agent falsely accused of murdering a professor takes the identity of "The Puma", a Mexican vigilante leader, to hide his real identity and find the actual killers.A government agent falsely accused of murdering a professor takes the identity of "The Puma", a Mexican vigilante leader, to hide his real identity and find the actual killers.