Both Martin and Chris have children who voice themselves on the show. Martin's sons, Gavin and Ronan, and Chris's sons, Aden and Nolan, have voiced themselves, but the characters in the show are unrelated.
This is the Kratt brothers' second animated program.
This is the Kratt brothers' fourth television series.
The music for Wild Kratts is made by Pure West, which is the same company who made music for Be the Creature, Zaboomafoo, and Kratt's Creatures all from the Kraft brothers.
Zachary Bennett and Cory Doran both voice two different villains on the show. Zachary Bennett voices Zach Varmitech and Chef Gaston Gourmand while Cory Doran voices Dabio and Rex.