Sam Lavagnino voices the dog "Rolly" in a Disney Junior show created by who?
Sam Lavagnino Sam Lavagnino (born June 29, 2006) is an American child voice actor known for his roles as Catbug in "Bravest Warriors" and Young Grizz in "We Bare Bears". He also voices the dog "Rolly" in the Disney Junior show "Puppy Dog Pals".
Doc McStuffins Doc McStuffins (also known as Doc McStuffins: Toy Hospital in the fourth season) is an American-Irish animated children's television series produced by Brown Bag Films. It was created and executive produced by Chris Nee and premiered on March 23, 2012, on Disney Channel and Disney Junior. The series is about a girl who can "fix" toys, with help from her toy friends. It features songs written and composed by Kay Hanley and Michelle Lewis. Reruns briefly aired Disney Channel and Disney Junior.