The video showed Johnny Mathis exiting the elevator at his apartment complex in Houston , Texas as his neighbour entered, but the dog, which was on a long leash, failed to follow before the doors closed.
Security video showed the dramatic moment a 27-year-old Texas man saved a small dog whose leash was caught in an elevator door.Video Mathis recorded from his building's security camera showed the elevator doors close on the dog's leash, with its owner inside.