Matthew Lillard

Shaggy Rogers (voice)

Grey DeLisle

Daphne Blake (voice)

Kate Micucci

Velma Dinkley (voice)

Frank Welker

Fred Jones / Scooby-Doo (voice)

Chord Overstreet

Mitchell / Andrew (voice)

JB Blanc

Vic / Colander (voice)

Laraine Newman

Professor Salazar / Running Girl / Female Security Guard (voice)

Kiff Scholl

Jeff / Male Security Guard (voice)

Edward Bosco

Werewolf (voice)

Candi Milo

Ms. Tuckle (voice)

John Viener

Chuck Mangum / Zatari Warrior / Rick (voice)

Diedrich Bader

Captain McDoon / Chef / Waiter (voice)

Susanne Blakeslee

Charlene Tandywine / Lady Annabelle (voice)

Chris Parnell

Dustin Wallswreath / Jim McCoy / Cop (voice)

James Patrick Stuart

Colson McCready (voice)

Gwendoline Yeo

Dr. Lang (voice)

Mindy Sterling

Pipi Wuthering (voice)

Christian Lanz

Miguel (voice)

Stephanie Sheh

Bond Kuro (voice)

Michael-Leon Wooley

Chazz (voice)

Bryce Papenbrook

Linecook (voice)

Jim Cummings

Daniel Valentino / Mr. Sullivan / Announcer (voice)

Jon Colton Barry

Techy (voice)

Ogie Banks

Tyson / Soldier #1 / Guard (voice)

David Kaye

Duncan / Clive / Magician (voice)

Mark Hamill

General Stall (voice)

Todd Haberkorn

Aiden / David (voice)

Billy Gardell

Warden Bowman / Prisoner 1 (voice)

Danny Jacobs

Harmon / Madcap (voice)

Tom Konkle

Irish Guy / Leprechaun (voice)

Roger Craig Smith

Dr. Buggly / Ghost of Christmas Yet to Come (voice)

April Stewart

Bonnie (voice)

Amanda Leighton

Ghost of the Cliff Bride (voice)

Julie Nathanson

Kimmy / Bride’s Mother (voice)

James Arnold Taylor

Mort / Teen Boy (voice)

Phil Morris

Ed Johnson / Captain Anderson (voice)

John DiMaggio

Harvey / King Avery (voice)

Yuri Lowenthal

Andy (voice)

Kimberly Brooks

Brady (voice)

Kari Wahlgren

Frida (voice)

Phil LaMarr

Cop / Zack (voice)

Yvette Nicole Brown

Judge (voice)

Josh Keaton

Darren (voice)

Dee Bradley Baker

Bumpy / Duckman / Vampire (voice)

Ben Diskin

Prince Shlemielius (voice)

Neil Ross

Scrooge / Symposium Head (voice)

Tom Kenny

Fortune Machine / Oopsy (voice)

Jeff Bennett

Big Earl (voice)

Khary Payton

Tony / Stan (voice)

Robin Atkin Downes

Bellington / Male Police Officer (voice)

Nolan North

McQuaid / Young Aengus (voice)

Billy West

Paco / Sheriff Boon (voice)

Fred Tatasciore

Jonathan / Scarecrow / Scary Man (voice)

Debi Derryberry

Lydia (voice)

Will Friedle

Parker / Janitor (voice)

Marc Worden

Houndbeast (voice)

Rob Paulsen

Dave Mann (voice)

Erica Lindbeck

Beth (voice)

Laura Bailey

Stephanie (voice)

Greg Ellis

Dr. Messmer / Kitchen Staff Member (voice) (as Jonny Rees)

Eric Bauza

Tony / Russ / Charlie (voice)

Gary Anthony Williams

Conductor (voice)

Troy Baker

Jester (voice)

Hira Ambrosino

Aki's Mom / Newscaster (voice)

Steve Blum

Bob Cratchit / Ghost of Christmas Present / Gargoyle (voice)

Janice Kawaye

Aki / Reporter (voice)

Clyde Kusatsu

Mr. Kagawa (voice)

Paul Nakauchi

Aki's Dad / Salaryman (voice)

Keone Young

Mr. Uehara / Sumo (voice)

Felicia Day

Violet Oberon (voice)

Cristina Pucelli

Newscaster (voice)

Harland Williams

Joe McGrath (voice)

Vanessa Marshall

Mom (voice)

Kevin Michael Richardson

Mike Todd / Cop #2 (voice)

Andrew Kishino

Dr. Kimura (voice)

Matthew Mercer

Michael / Tarasque / Mummy (voice) (as Matt Mercer)

Tony Todd

Reggie (voice)

Bob Joles

Ray (voice)

Max Mittelman

Henry (voice)

Sumalee Montano

Arachne / Harpy (voice)

Cree Summer

Tess (voice)

Dave Fennoy

Meldon (voice)

Dave Wittenberg

Northrup / Dad (voice)

Jessica DiCicco

Amelia (voice)

Kathreen Khavari

Zara (voice)

Lewis Black

Mayor Stoughton (voice)

Liliana Mumy

Daughter (voice)

Scott Menville

Mr. Junior (voice)

Travis Willingham

Dorbin (voice)