Daran Norris and Susanne Blakeslee return as the voices of Cosmo and Wanda. The 30-minute premiere episode, “Fly,” airs May 20 at 4:30 pm/3:30 pm central on Nickelodeon. The series will come ...

Ashleigh Crystal Hairston (Craig of the Creek) stars as the voice of Hazel, joined by Daran Norris and Susanne Blakeslee, who are both returning as Cosmo and Wanda. Created by Butch Hartman ...