When tow trucks were occupied, a monster truck driver came to the rescue in Houston during flooding in April 2018.
This happened in five years ago and is part of a series where we are looking back at most-watched viral videos.
The video had close to 960,000 views at the time this story was published.
The video shows the driver of a monster truck helping pull a delivery truck and its driver out of a heavily flooded area near a highway.
Eventually, the monster truck went on to help other stranded vehicles.