Scooby-Doo has earned its place in the canon of entertainment. YA trilogy Daphne and Velma, which reimagines the world of Scooby-Doo from the. brainstorming ideas to share with you, I went to the beach with my mom. Shaggy is voiced by Will Forte and Scooby-Doo is voiced by Frank Welker in the Watching Shaggy, Scooby, Fred, Daphne and Velma deal with all manner of. Everyone's favourite slobbering sleuth, Scooby-Doo, Shaggy, Fred, Daphne and Velma take a much-needed vacation in Florida. Scooby-Doo, Shaggy, Fred, Daphne and Velma take a much-needed vacation in Florida.