by campfire mystery do you mean camp scare? if so the voice actor is Grey DeLisle
Robbie Amell plays Freddie in Scooby Doo The Mystery Begins.
Hayley Kiyoko plays the part of Velma Dinkley .
Grey DeLisle voices Daphne Blake .
Kate Melton provides the voice of Daphne Blake .
Nick Palatas plays Shaggy, Robbie Amell plays Fred, Kate Melton plays Daphne, and Haley Kiyoko plays Velma.Great Cast!
Matthew Lyn Lillard is an American actor, voice actor, director, and producer who did play John Cena's voice.
Which one? In the two movies that appeared in theaters, Matthew Lillard (from the movies Scream, SLC Punk and Thirteen Ghosts) portrays Shaggy. More recently, though, Cartoon Network has made another live-action Scooby Doo movie called Scooby Doo: The Mystery Begins, in which a young man named Nick Palatas plays Shaggy.
Frank Welker. He also plays Fred
Rose Chritinstine
Jack O'Lantern was played by Jay Leno in "Scooby-Doo! and the Goblin King."
Spongebob Squarepants plays one in the Camping episode and sings his original "Campfire Song" song.
Sarah Michelle Gellar .