Transcript for Bullets, Chaos at 'Zombiecon'
And back here in the states, a colorful festival turning into a nightmare in the blink of an eye with bullets flying. One person dead and five are wounded. Tonight, with the gunman still at large, witnesses are urged to step forward. Phillip Mena has the latest. Reporter: Chaos in the streets of downtown ft. Myers, Florida. Thousands of people running for cover Saturday night after gunfire rings out at the annual zombicon festival. Four or five shots at the same time. Be advised, everybody's running down Broadway, everybody's running. Reporter: The ghoulish costumes, complete with fake blood, only adding to the confusion. We didn't know if it was real or fake, so we kind of ran and were like, was that real? When we went back, people were screaming, no, it was fake. Reporter: Five people injured in the shooting. One man shot dead. He was laying on the ground and he was obviously already passed. Reporter: 20-year-old Tyrell Taylor, a football player at a local junior college, killed. Tonight, investigators searching for his killer are also hoping the public can provide more clues. Phillip Mena, ABC news, new York.
This transcript has been automatically generated and may not be 100% accurate.