Premise: Scooby-Doo . This Saturday-morning cartoon series featured four teenagers -- Fred Jones , Daphne Blake , Velma Dinkley , and Norville `` Shaggy '' Rogers -- and their talking brown Great Dane named Scooby-Doo , who solve mysteries involving supposedly supernatural creatures through a series of antics and missteps . Norville `` Shaggy '' Rogers is a fictional character in the Scooby-Doo franchise .
Hypothesis: Shaggy is a nickname shared by 4 Scooby-Doo characters.
Label: NEUTRAL