Doctor Kathryn "Kat" Manx

Kat is the brains behind SPD and helped to create everything from the Morphers, to the Zords. She was part of the original team that helped to develop SPD Morphing technology alongside the parents of the Rangers.

She is thought to be just under 150 Earth years old. She is perhaps Doggie Cruger's most trusted friend, and is always on hand to help out the Rangers.