Sam Lavagnino voices the dog "Rolly" in a Disney Junior show created by who?
Puppy Dog Pals Puppy Dog Pals (previously titled Puppy Dog Tails) is an American computer-animated children's television series created by Harland Williams. The series debuted on Disney Junior and Disney Channel in the United States on April 14, 2017.
Jelly Jamm Jelly Jamm is a Spanish-British 3D  animated television series created by Carlos L. Del Rey, Victor M. Lopez and David Cantolla. Jelly Jamm follows the adventures of seven characters: Bello, Goomo, Rita, Mina, Ongo, King and Queen; who live on a planet named 'Jammbo'. The planet has a music factory where all music in the universe originates from, and this music is produced continuously through bubbles. If this factory stopped, the characters would become suspended in a fixed position and be unable to move with no memory. The intention of Jelly Jamm is to "celebrate music, fun and friendship," and in each episode the characters interact with each other in various games and activities, learning morals and lessons. The show is aimed to kids 4 to 6 years.