Storm Horse (Laser Beams Set 3)

In Storm Horse, a boy named Andy faces a crisis when his aging horse can no longer keep up with the demands of the farm. He turns to a large, powerful horse called Big Jess, who, despite being slow, possesses the strength needed to help during a fierce storm. As the storm rages, Big Jess must use her strength to rescue a group of people trapped by the severe weather, testing whether she is equal to the task.