5 teenagers at Lupin Academy, on a full moon get one scar in common, on their left shoulders. Soon enough, they find themselves in an ancient cave, only to be announced as a brand new team of Power Rangers, called Hound Force, and as suspected, Dr. Reed knew they were blood related, perfect for the task, to save the world from an evil force, known as the FearMakers. They're fine with the Fearful Foot Soldiers, but there's a bit of trouble when Experiment ONE shows himself.