Invincible

Steven Yeun

Mark Grayson / Invincible (voice)

Sandra Oh

Debbie Grayson (voice)

J.K. Simmons

Nolan Grayson / Omni-Man (voice)

Lauren Cohan

Holly / War Woman

Jon Hamm

Steve

Mahershala Ali

Titan

Ben Schwartz

Shapesmith

Mark Hamill

Art Rosenbaum

Zachary Quinto

Robot

Andrew Rannells

William Clockwell, Everest Climber

Jason Mantzoukas

Rex Sloan, Rex Splode

Gillian Jacobs

Samantha Eve Wilkins

Zazie Beetz

Amber Bennett

Walton Goggins

Cecil (voice)

Grey DeLisle

Amanda / Dinosaur #3 / GDA Trooper (voice) / Amanda / Shrinking Rae / Betsy (voice) / Amanda / Shrinking Rae / Shriveled Woman (voice) / Betsy / Shrinking Rae (voice) / Monster Girl / Betsy (voice) / Monster Girl / GDA Agent / Assistant (voice) / Monster

Chris Diamantopoulos

Donald (voice) / Donald / Doc Seismic (voice) / Donald / Force Fist / Professor / Muscles (voice) / Donald / GDA Med Tech (voice) / Donald / Isotope (voice) / Donald / Jerry (voice) / Donald / Vidor / Thraxan Crew (voice) / Donald / Villain (voice) / Isot

Khary Payton

Astronaut #1 (voice) / Black Samson (voice) / Black Samson / Astronaut (voice) / Black Samson / Fighter Pilot (voice) / Black Samson / Kyle (voice) / Black Samson / Martian (voice) / Black Samson / Martian Leader (voice)

Ross Marquand

Immortal (voice) / Immortal / Aquarus / Bi-Plane / Kursk (voice) / Immortal / Rudy (voice) / Immortal / Rudy / Kursk (voice) / Immortal / Rudy / Omnipotus (voice) / Immortal / Rudy / Proprietor (voice) / Immortal / Rudy / Three-Eyes (voice) / Rudy (voice)

Kevin Michael Richardson

Flaxan Leader / GDA Doctor (voice) / Mauler / King Mauler (voice) / Mauler 1 / Mauler 2 (voice) / Mauler 1 / Mauler 2 / Monster (voice) / Mauler 1 / Mauler 2 / Random Maulers / Monster (voice) / Monster / GDA Agents (voice) / Monster / Male Thraxan (voice

Melise

Dupli-Kate (voice) / Dupli-Kate / GDA Agent #1 (voice) / Dupli-Kate / GDA Agent (voice) / Dupli-Kate / GDA Agents (voice) / Dupli-Kate / Iguana (voice) / Dupli-Kate / Lucinda (voice) / Dupli-Kate / Wife (voice) / Dupli-Kate / Zombie #3 (voice)

Nyima Funk

Additional Voices (voice) / Bridget / Additional Voices (voice) / GDA Agent #2 / Additional Voices (voice)

Robert Kesselman

Additional Voices (voice) / Fishmonger / Additional Voices (voice)

Dan Navarro

Additional Voices (voice) / Hazmat Responder / Additional Voices (voice)

Ami Shukla

Additional Voices (voice) / Guard / Additional Voices (voice)

Fred Tatasciore

Adam / Biology Professor (voice) / Adam / Nate (voice) / Adam / Supreme Lizard (voice) / Killcannon / Adam / The Mad Scientist (voice) / Killcannon / Captain / Paramedic (voice) / Killcannon / Robber 1 (voice) / Octoboss (voice) / The Giant (voice) / The

Jay Pharoah

Bulletproof (voice) / Bulletproof / Dinosaur #2 / Zombie #1 (voice) / Bulletproof / GDA Agents (voice) / Bulletproof / Komodo Dragon / Sergeant (voice) / Bulletproof / Komodo Dragon / Soldier (voice) / Data Twin #1 / Cute Guy / Council Member #1 (voice)

Seth Rogen

Allen (voice)

Clancy Brown

Damien Darkblood (voice) / Damien Darkblood / Bryant (voice) / General Kregg (voice) / General Kregg / Ka-Hor (voice)

Sterling K. Brown

Angstrom Levy (voice) / Angstrom Levy / Angstrom #646 (voice)

Cliff Curtis

Paul (voice)

Gary Anthony Williams

Newscaster (voice) / Newscaster / Umpire / Scientist (voice) / Reporter (voice) / Space Director / TV Announcer / Graduation Announcer (voice)

Cleveland Berto

Darkwing (voice) / Darkwing / GDA Agents (voice) / Darkwing / Husband / Royal Guard #1 (voice)

Kari Wahlgren

Female Thraxan / GDA Agent / Announcer (voice) / Helen / Tania (voice) / Knuckle Buster (voice) / Mrs. Farnsley / Caitlin / Denise (voice)

Calista Flockhart

April (voice)

Luke Macfarlane

Rick (voice)

Scoot McNairy

King Lizard (voice)

Reginald VelJohnson

Principal Winslow / Tether Tyrant / GDA Scientist (voice) / Principal/Dean Winslow (voice)

Christian Convery

Oliver (voice)

Max Burkholder

Matt (voice)

Zehra Fazal

Astronaut #2 / Young Wife (voice) / Louise / Astronaut #2 (voice)

Tatiana Maslany

Aquaria / Forewoman (voice) / Telia (voice)

Peter Cullen

Thadeus (voice)

Rob Delaney

Nuolzot (voice) / Nuolzot / Séance Dog (voice)

Rhea Seehorn

Andressa (voice)

Lincoln Bodin

Oliver (voice)

Eric Bauza

DA Sinclair (voice) / Viltrumite / Alien Guard / Neighbor (voice)

Simu Liu

Multi-Paul (voice)

Micah Aliling

Louise's Daughter (voice)

Jonathan Groff

Rick Sheridan (voice)

Daveed Diggs

Theo / Council Member #2 (voice)

Lea Thompson

Carol (voice)

Paul F. Tompkins

Narrator (voice)

Phil LaMarr

Lucan (voice)

Chad L. Coleman

Martian Man (voice)

Michael Cudlitz

Josef / Red Rush (voice)

Lennie James

Darkwing (voice)

Sonequa Martin-Green

Alana / Green Ghost (voice)

Sean Patrick Thomas

Guard #2 (voice)

Mae Whitman

Connie / Model (voice)

Djimon Hounsou

Martian Emperor (voice)

Jeffrey Donovan

Machine Head (voice)

Unknown

Martian Emperor (voice)

Nicole Byer

Vanessa / Fiona (voice)

Michael Dorn

Thokk / Battle Beast (voice)

Justin Roiland

Doug Cheston / Punk Kid (voice)

Ezra Miller

DA Sinclair (voice)

Tim Robinson

Filip Schaff (voice)

Shantel VanSanten

Anissa (voice)

Chloe Bennet

Riley (voice)

Camden Coley

Angstrom Jr. (voice)

Josh Keaton

Agent Spider / Jogger (voice)

Ella Purnell

Jane (voice)

Xolo Mariduena

Dropkick / Fightmaster (voice)

Bokeem Woodbine

Radcliffe (voice)

Tzi Ma

Mr. Liu (voice)

Todd Williams

Titan (voice)