Name	Known for
Frank Welker Scooby-Doo / Fred Jones / Cicada Creature (voice) Scooby-Doo / Fred Jones / Cicada Creature (voice) See fewer	Transformers: Dark of the Moon (2011)
Mindy Cohn Velma Dinkley (voice) Velma Dinkley (voice) See fewer	The Facts of Life (1979)
Grey Griffin Daphne Blake / Female Doctor / Witch (voice) (as Grey DeLisle) Daphne Blake / Female Doctor / Witch (voice) (as Grey DeLisle) See fewer	Batman: Arkham City (2011)
Matthew Lillard Shaggy Rogers (voice) Shaggy Rogers (voice) See fewer	Scooby-Doo (2002)
Dave Allen Rick Yantz / Announcer / Hospital PA (voice) (as Dave 'Gruber' Allen) Rick Yantz / Announcer / Hospital PA (voice) (as Dave 'Gruber' Allen) See fewer	Bad Teacher (2011)
Gary Cole Mayor Fred Jones Sr. (voice) Mayor Fred Jones Sr. (voice) See fewer	Talladega Nights: The Ballad of Ricky Bobby (2006)
Joe Holt Hugh Dederdee / Golfer #1 (voice) Hugh Dederdee / Golfer #1 (voice) See fewer	The Walking Dead: World Beyond (2020)
Richard McGonagle Ed Machine / Announcer / Creepy Voice (voice) Ed Machine / Announcer / Creepy Voice (voice) See fewer	500 Days of Summer (2009)
Marion Ross Grandma Moonbeam (voice) Grandma Moonbeam (voice) See fewer	Superhero Movie (2008)
Paul Rugg Kelsepsian / Jingle Singer / Hairy Sasquach (voice) Kelsepsian / Jingle Singer / Hairy Sasquach (voice) See fewer	Earth to Ned (2020)
Patrick Warburton Sheriff Stone / Clown (voice) Sheriff Stone / Clown (voice) See fewer	The Emperor's New Groove (2000)