Regular Show

J.G. Quintel

Mordecai / Hi Five Ghost (voice)

William Salyers

Rigby (voice)

Mark Hamill

Skips (voice)

Sam Marin

Benson / Pops / Muscle Man (voice)

Roger Craig Smith

Thomas (voice) / Low Five Ghost (voice) / Justin Brink / Newscaster #4 (voice) / Diego Montez / Chopper Captain / Kid A (voice) / Emcee / Anchor / Ghost Lawyer (voice) / Briggs / Shannon Acidbutt (voice) / Thomas / Calvin / Wyatt / Hole / Kid #1 (voice) / Murray / Rorschach (voice) / VG (voice) / Commercial / Paramedic / Doctor (voice) / Chuck / Beatnik (voice) / Clive / Prosecutor / Show Computer (voice) / Uncle Steve (voice) / Bro Bot Leader / Bro Bot #3 (voice) / Axelrod / Cubicle Man / Kid Judge (voice) / Briggs / Aggressive Rapper / Announcer (voice) / Video Store Dave / Guy #1 (voice) / John / Robot (voice) / Alfie / Funkie Wunky / Mud Pigeon #1 (voice) / Donut Clerk (voice) / Ace / VO Guy / Biker #3 (voice) / Prankster / Park Ranger #1 / Medic #1 (voice) / Frank Smith / Camera Man / Cheezers Guy (voice) / Announcer / Delivery Guy / Rep #1 (voice) / Chad / Tuck (voice) / Kevin / Mystery Guy / Punchies (voice) / Thomas / PU (Computer Voice) / Loud Speaker (voice) / Briggs / Simon Lamprey / Paramedic (voice) / Goon / Park Manager #1 (voice) / Salad King / Prosecutor / Demo Guy (voice) / Tony / Commercial C / Body Bag Guy #1 (voice) / Mr. Sengley / John Silverman (voice) / Jimmy / Dude #1 (voice) / Internet / Universal Remote / Clerk (voice) / Video Store Dave / Video Game Announcer / Agent #2 (voice) / Doug / Police Officer / Flunky #1 (voice) / Angelo / Brick Lefever / Kid #2 (voice) / The Urge / Chad (voice) / Briggs / Announcer / Baby Duck #3 (voice) / Dr. Dome / Fake Rigby / Scientist #2 (voice) / Announcer / Doctor (voice) / Randy / Andy / Gil (voice) / Mailman / Food Truck Driver (voice) / Chad / Jeremy / K (Fishman) / Lake Monster (voice) / AJ Maldonado / Food Truck Narrator (voice) / Simon / Mikey (voice) / Night Owl / Nick / Museum Voice (voice) / Mr. Sengley / Sean-Ben Pimento / Park Manager #1 (voice) / Low Five Ghost / Student #1 / Guy #1 (voice) / Detective / Referee (voice) / Billy / Clerk / Nerd (voice) / Thomas / The Urge / Mystery Guy / Garrett Bobby Ferguson, Jr. (voice) / Thomas / Glass Guy #2 (voice) / Squire / Kid / Tower Guy #2 (voice) / Rocker / Snow Munchkins / Snow Monsters (voice) / Jimmy / Video Game Commercial / Maximum Glove Kid (voice) / Lafayette / Tagger (voice) / Biggs / Waiter / Lotto Cop #4 (voice) / Briggs (voice) / Negative Rigby / Business Man (voice) / Shelter Guy / Man #1 / Man #2 (voice) / Gary / Lion (voice) / Tobias (voice) / Tony (voice) / Tony / Victim (voice) / Warranty Guy #1 (voice) / Maitre D' / Fancy Thug #1 / Waiter #1 (voice) / Store Keeper / Dungeon Master / Guy (voice) / Jablonski / Cheezers Guy (voice) / Low Five Ghost / Bad Cop (voice) / Telegram Guy / The Party's Over Guy #1 (voice) / Frank Smith / Darrell / News Guy (voice) / Dr. Dome (voice) / Dante / Operator / Bus Driver (voice) / MacCreedy / Koko / TV V.O. (voice) / Blonde #1 / Blonde #3 (voice) / Frank Smith / Security Guy / Infomercial (voice)

Minty Lewis

Eileen (voice) / Eileen / Kim (voice) / Eileen / Kid / Sunshine (voice) / Eileen / Makeover Mainess Party Horse (voice) / Eileen / The Lady of the Tiger (voice) / Eileen / Diana (voice) / Eileen / Zebra (voice) / Eileen / Jonno (voice) / Eileen / Girl #3 (voice) / Eileen / Young Girl (voice) / Eileen / Girl #2 (voice) / Eileen / Joanne Hanatronic (voice) / Eileen / Cerberus Mom #2 (voice)

Janie Haddad Tompkins

Margaret (voice) / Girl (voice) / Margaret / Receptionist (voice) / Margaret / Club Manager #3 (voice) / Margaret / Witness #1 (voice) / Mama Duck / Computer / Girl (voice) / Margaret / Laundry Margaret (voice) / Rachel (voice) / Margaret / Girl #1 / Girl #3 (voice) / Margaret / Girl #1 (voice) / Margaret / Mama Duck (voice) / Margaret / Aerobics Party Horse / Computer (voice) / Margaret / French Actress (voice) / Margaret / Mercy / TSA Female (voice) / GPS / Daughter (voice) / Margaret / Janet (voice) / Cashier (voice) / Margaret / Allison / Kate (voice) / Margaret / Allison (voice) / Margaret / Patsy (voice) / Janet / Chrissy (voice) / Margaret / Phone (voice) / Margaret / Old Turtle (voice) / Margaret / Weather Woman (voice) / Allison (voice) / Margaret / Girl (voice) / Margaret / Girl #2 (voice) / V.I.C.K.I. / Cheerleader / Woman (voice)

Matthew Mercer

Chance Sureshot / Recap Robot (voice)

Vanessa Marshall

Toothpick Sally (voice) / News Reporter / Old Lady (voice)

David Ogden Stiers

Mr. Maellard (voice)

Linda Cardellini

Cloudy J (voice) / Cloudy J / Daphne (voice) / Cloudy J / Girl #2 (voice) / Cloudy J / Automated Voice Program (voice) / Mrs. Chamberlain (voice) / Cloudy J / Cerberus Mom #1 (voice) / Cloudy J / School Girl (voice) / Cloudy J / Thunder Girl #2 (voice)

Julian Holloway

Death (voice) / Death / Dad (voice) / Bloodshed / Announcer / Criminal (voice) / Grandpa Hanatronic / Old Man #2 (voice) / Duncan Flex / British Show Host (voice) / Archie (voice) / Death / Duck Man (voice) / TV Narrator / Security Guard (voice) / Death / Contestant #3 (voice) / Duck Man / Man #3 (voice) / Henchman #1 / Henchman #3 (voice)