Each episode revolves around a specific animal and the brothers utilize their creature power suits to learn about and help the creature in some way.
If you are looking for a particular creature power suit being used, you can try searching for episodes featuring that specific animal.
For example, if you're interested in the cheetah power suit, you could search for episodes like "Cheetah Power!" or "Cheetah Sprint."
Let me know if you have a specific animal in mind and I can help you find the episode!