Colt Macgrath is the son of Cole Macgrath and a member of the Allstar Rangers. He bears most of his father's physical traits but his eyes are blue.
Colt meets the Rangers on their path to find and rescue the PlayStation Allstars. The dimensionator breaks down when the team reaches Empire city. The group meets Colt MacGrath who assists the team in finding a power source to fuel the Dimensionator. At first, Colt is a little weirded out by the team but after Cassie explains what they are doing there, Colt recalls how his father told him stories about how he survived epic battles with the Allstars. Intrigued, Colt joins forces with the Rangers.
Colt is shown to be friendly, loyal, and clever.
He has his father's powers.
Trivia:
Colt's name is similar to his father's name, Cole.
He is the second human member of the Allstar Rangers to join.
