Scooby-Doo, Where Are You Now!

Frank Welker

Scooby-Doo / Fred Jones / Self

Acting

Matthew Lillard

Norville 'Shaggy' Rogers / Self - Voice of "Shaggy"

Acting

Grey DeLisle

Daphne Blake / Self - Voice of "Daphne"

Acting

Kate Micucci

Velma Dinkley / Self - Voice of "Velma"

Acting

Janel Parrish

Janel Parrish - Host

Acting

Jerry Beck

Self - Animation Historian and Author

Acting

David Silverman

Self - Director and Producer, "The Simpsons"

Directing

Seth Green

Self - Actor, "Scooby-Doo 2: Monsters Unleashed"

Acting

Tony Cervone

Self - Director, "Scoob!" / Showrunner, "Mystery Incorporated"

Directing

Tom Sito

Self - Animator, Historian

Acting

Joseph Barbera

Self - Hanna-Barbera Co-Founder (archive footage)

Production

Mary Lynn Rajskub

Producer Bryn

Acting

Baron Vaughn

Bram Penobscot - Scooby's Vocal Coach

Acting

Casey Kasem

Shaggy Rogers (voice) (archive footage)

Acting

Diedrich Bader

Batman - Concerned Citizen (voice)

Acting

'Weird Al' Yankovic

Self - Singer, Songwriter, Accordionist

Acting

Olivia Liang

Olivia Liang - Shaggy's Martial Arts Trainer

Acting

Karamo Brown

Costume Designer Carter

Acting

Cheri Oteri

Lazlo the Mechanic

Acting

Brendan Jennings

Arlo Davidsonman - Team Scooby

Acting

Fred Tatasciore

Additional Voices (voice)

Acting