Jason Ritter

Dipper Pines (voice)

Kristen Schaal

Mabel Pines (voice)

Alex Hirsch

Grunkle Stan / Soos Ramirez / Bill Cipher / Old Man McGucket (voice)

Linda Cardellini

Wendy Corduroy (voice)

Matt Chapman

Abuelita (voice), Sev'ral Timez member (voice), Hand Witch / Hiker / Cyclops (voice), Puppeteer (voice), Abuelita / Sprott / Prison Counselor / Prisoner #1 / Prisoner #3 (voice), Hot Elf (voice), Video Game Announcer (voice), Crampelter (voice), Abuelita (voice) / Additional Voices (voice), Mermando / Sev'ral Times member / Chef (voice), French Lilliputtian (voice), Sprott (voice) / Additional Voices (voice), Additional Voices (voice), Mermando / Additional Voices (voice), Marius von Fundshauser (voice), Keyhole / Paci-Fire

Gregg Turkington

Toby Determined (voice), Young Toby Determined (voice)

Kevin Michael Richardson

Sheriff Blubs / Ghost-Eyes / Prisoner (voice), Lil Bigg Dawgg / Tats (voice), Sheriff Blubs / Additional Voices (voice), Big Henry (voice), Young Blubs / Additional Voices (voice), Sheriff Blubs (voice) / Tats (voice), Sheriff Blubs / Ghost / Ancient Heads / Basketball Player / Manly Dan (voice), Rich (voice), Possessed Mabel (voice), Additional Voices (voice), Sheriff Blubs / Ghost-Eyes (voice), Sheriff Blubs (voice), Sheriff Blubs (voice) / Leaderaur (voice) / Chutzpar (voice)

Carl Faruolo

Grenda (voice), Grenda (voice) / Bully (voice)

Jennifer Coolidge

Lazy Susan (voice), Lazy Susan / Additional Voices (voice)

Niki Yang

Candy Chiu (voice), Candy Chiu (voice) / Additional Voices (voice)

Will Forte

Tyler Cutebiker (voice)

T.J. Miller

Robbie Valentino / Additional Voices (voice), Robbie Valentino (voice)

Grey DeLisle

Female Voice Stan (voice), Gorney (voice) / Store Employee (voice), Shopkeeper (voice) / Scout Lady (voice), Mrs. Gleeful (voice), Rosanna (voice) / Hank's son (voice), Carla McCorkle / Additional Voices (voice), Lost Woman (voice), Additional Voices (voice)

Dee Bradley Baker

Waddles / Loinclothiclese (voice), Waddles (voice) / Additional Voices (voice), Waddles (voice), Waddles (voice) / Pterodactyl (voice), Sprott (voice)

John DiMaggio

Vegas Rapper (voice), Love God (voice), Manly Dan / Pinball Cowboy Skeleton (voice), Dad on Pier (voice), Manly Dan / Additional Voices (voice), Manly Dan (voice) / Additional Voices (voice), Manly Dan (voice), Harry Claymore (voice)

Mike Rianda

Lee (voice), Lee / Thompson (voice), Additional Voices (voice), Lee / Thompson / Additional Voices (voice), Mr. Poolcheck / Additional Voices ( voice)

Thurop Van Orman

Gideon Gleeful (voice)

Keith Ferguson

Additional Voices (voice), Deputy Durland / Additional Voices (voice), Deputy Durland (voice), Teen (voice), Deputy Durland (voice) / Testosteraur (voice) / Glurk (voice)

J.K. Simmons

Stanford Pines (voice)

Justin Roiland

Bobby Renzobbi (voice) / Additional Voices (voice), Blendin Blandin (voice), Additional Voices (voice), Bobby Renzobbi (voice)

Jessica DiCicco

Tambry (voice) / Mean Girl (voice), Tambry (voice), Tambry / Additional Voices (voice), .GIFfany (voice)

Stephen Root

Bud Gleeful (voice), Bud Gleeful / Additional Voices (voice)

Jackie Buscarino

Pacifica Northwest (voice), Trixandra (voice), Pacifica Northwest (voice) / Additional Voices (voice)

Fred Tatasciore

Pituitaur (voice) / Additional Voices (voice), The Gremloblin (voice), Hank (voice), Ogre (voice) / Additional Voices (voice), Additional Voices (voice)

Nick Offerman

Agent Powers (voice)

Brad Abrell

Agent Trigger (voice)

Kimberly Mooney

Janice Valentino (voice), Additional Voices (voice), Hank's wife (voice)

Corey Burton

Keyhole (voice) / Additional Voices (voice), Additional Voices (voice), The Lawyer (voice)

Scott Menville

Nate (voice), Nate / Flavor Pup #2 (voice)

Brian Bloom

Rumble McSkirmish (voice)

Nathan Fillion

Preston Northwest (voice)

Greg Cipes

Craz (voice)

John Roberts

Xyler (voice)

Kari Wahlgren

Shandra Jimenez / Additional Voices (voice), Shandra Jimenez / Cashier (voice), Meredith / Fan / Charlie's Mother (voice), Woman / Game Store Employee (voice), Cinnamon / Girl (voice), Soos' Cousins (voice), Priscilla Northwest / Additional Voices (voice), Mabel's Toy Unicorn (voice), Additional Voices (voice), Ma Pines / Tyler's Mom / Receptionist (voice), Shandra Jimenez (voice), Priscilla Northwest / Polly (voice)

Tara Strong

Additional Voices (voice), Sue / Additional Voices (voice)

Jeff Bennett

Summerween Trickster (voice), Judge / Additional Voices (voice), Rapper (voice)

Eric Bauza

Additional Voices (voice), Ernesto (voice)

Danielle Fishel

Pyronica (voice)

Patrick McHale

Hectorgon (voice)

April Winchell

Ma / Duchess (voice), Ma Duskerton (voice), Old Lady / Additional Voices (voice)

Alfred Molina

Multi-Bear (voice)

Dave Wittenberg

Lolph / Time Baby (voice)

Diedrich Bader

Dundgren (voice)

Andy Merrill

Teeth (voice)

Larry King

Wax Larry King (voice)

Horatio Sanz

Worker (voice), Additional Voices (voice)

Chris Parnell

Additional Voices (voice), Host (voice)

Ken Jenkins

Pa (voice), Pa Duskerton (voice)

Carter Hastings

Additional Voices (voice), Charlie (voice)

Jorma Taccone

Gabe Bensen (voice)

Jillian Bell

Melody (voice)

Kurt Braunohler

Greg Valentino / Teen (voice), Greg Valentino (voice)

Cecil Baldwin

Tad Strange (voice)

Louis C.K.

The Horrifying Sweaty One-Armed Monstrosity (voice)

Chelsea Peretti

Darlene (voice)

Paul Scheer

Gary (voice)

Frank Caliendo

Sergei (voice)

Patton Oswalt

Franz (voice)

Jim Cummings

Pirate Lilliputtian (voice)

John O'Hurley

Knight Lilliputtian (voice)

Neil deGrasse Tyson

Waddles' Machine (voice)

Peter Serafinowicz

Blind Ivan (voice)

Genesis Ochoa

Young Tambry (voice)

Amory Watterson

Young Wendy (voice)

Declan J. Krogman

Young Stan (voice)

Christian Mardini

Young Ford (voice)

'Weird Al' Yankovic

Probabilitor the Annoying (voice)

Sam Marin

Celestabellebethabelle (voice)

Kyle MacLachlan

Bus Driver (voice)

John Oliver

Wax Sherlock Holmes (voice)

Coolio

Wax Coolio (voice)

Greg Ellis

Wax William Shakespeare (voice)

Joshua Rush

Soldier Kid (voice)

Lance Bass

Sev'ral Timez member (voice)

Clancy Brown

British Dog Man (voice)

Will Friedle

Reginald (voice)

Mckenna Grace

Additional Voices (voice)

Conrad Vernon

Tate McGucket (voice)

James Adomian

Additional Voices (voice)

Pippa Haywood

Wax Lizzie Borden (voice)

Mikey Kelley

Announcer (voice)

Andrew Pifko

Additional Voices (voice)

Chris Wylde

Additional Voices (voice)

Kimberly Brooks

Sassica (voice)

Daryl Sabara

Son on Pier (voice)

Blake Bertrand

Mummy Kid (voice)

Jennifer Cody

Additional Voices (voice)

A. Smith Harrison

Deep Voice Dipper (voice)

Ken Hudson Campbell

Ergman Bratzman (voice)

Ariel Hirsch

Additional Voices (voice)

Zaden Lipman

Hilkop Hyges (voice)

Stuart Allan

Young Stan (voice)

Mark Hamill

Mysterious Old Man (voice)

Mariah Amundsen

Mariah (voice)

Nicolas Isler

Nicolas (voice)

Jacob Shinder

Kid (voice)

Jonathan Banks

Filbrick Pines (voice)

Georgia G. Gillespie

Girl with Bow (voice)

Bryan Kopta

Deputy Deluth (voice)

Nicole Mitchell

Additional Voices (voice)

Jon Stewart

Judge Kitty Kitty Meow Meow Face-Shwartstein (voice)

Michael Gough

Wax Groucho Marx (voice)