Aviva Corcovado — Aviva is the team's inventor and engineer. She is intelligent, creative, and enthusiastic about building new gadgets, especially Creature Power suits and vehicles. Although she's highly logical, she can also get carried away by her excitement when an invention works. She has dark brown hair tied in a ponytail, glasses, and usually wears blue or yellow clothing. Late 20s to early 30s

Koki — Koki is practical, organized, and dependable. She pilots and manages the Tortuga while keeping the rest of the team on track. Though she usually stays behind the controls, she enjoys adventures and cares deeply about wildlife. Koki has dark skin, curly black hair, and wears marron-and-yellow outfits. Late 20s to early 30s

Chris Kratt — Chris is the calmer and more patient of the Kratt brothers. He tends to think things through before acting, although he still loves exploring and getting close to wild animals. He is deeply fascinated by animal behavior and often notices details others miss. Chris has short brown hair, green eyes, and usually wears a green Creature Power suit with black gloves and boots. Early to mid-30s

Martin Kratt — Martin is energetic, adventurous, and impulsive. He gets excited easily and is always eager to test a new Creature Power or dive into danger. He has a playful sense of humor and an endless enthusiasm for animals and the outdoors. Martin has messy blond hair, blue eyes, and wears a blue Creature Power suit. Early to mid-30s

Jimmy Z — Jimmy is cheerful, laid-back, and a bit goofy. As the team's pilot and mechanic, he keeps the Tortuga running and often cracks jokes. Despite his relaxed personality, he is loyal and always ready to help his friends. He has shaggy gunger hair, a backward cap, and omarron-and-light gray-and-white clothing. Mid-20s to early 30s