Harvey Guillén
Javier "Harvey" Guillén (Latin American Spanish:[xaˈβjeɾ ˈxaɾβi ɣiˈʝen]; born May 3, 1990) is an American actor. He is best known for his role as the human familiar Guillermo de la Cruz in the television series What We Do in the Shadows.
Guillén is the son of Mexican immigrants. He adopted the name Harvey when school teachers could not pronounce his first name. Guillén attended Citrus College, completing the three-year Citrus Singers program in 2005. His father, who was the first person who encouraged him to pursue acting, died of lung cancer in 2017.
Guillén speaks Spanish, English, and Japanese—the last acquired during a 13-month visit to Japan. He identifies as queer.
Guillén at the 2022 Phoenix Fan Fusion
Guillén has appeared in recurring roles on television series such as Alistair Delgado on Huge (2010), Cousin Blobbin on The Thundermans (2013–2018), George Reyes in Eye Candy (2015), and Benedict Fenwick on The Magicians(2017–2018). He also appeared in the 2013 film The Internship.
Beginning in 2019, Guillén played the role of Guillermo, the vampires' human familiar, in the FX television series What We Do in the Shadows. He was set to appear in Quibi's science fiction drama series Don't Look Deeper before the platform shut down in December 2020.
Guillén has received considerable acclaim for his role as Guillermo. TheWrap included Guillén in a list of "2019 Emmy Contenders". Hank Steuver, in his review of What We Do in the Shadows in The Chicago Tribune, stated that Guillén "provides at least half the big laughs" in the show.
Guillén provided the voice of Funny the Magic House in Mickey Mouse Funhouse. He played Nightwing in season 3 of Harley Quinn.
In 2022, Guillén provided the voice for the comedic sidekick character Perrito in Puss in Boots: The Last Wish.
In 2023, Guillén appeared on The Late Show with Stephen Colbert in a skit as Representative George Santos.
In 2024, Guillén reprised his role as Cousin Blobbin from The Thundermans in The Thundermans Return. He also provided the voice of Odie in The Garfield Movie and played Vassago in Helluva Boss.
Description above from the Wikipedia article Harvey Guillén, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Photos
Films (37)

L'île des souvenirs
2026 · Market Stall Vendor (voice)

Street Smart
2026 · Danny G

That Friend
2026 · Paul, Executive Producer

Noël chez les Loud : Sage ou vilain
2025 · Duncan (voice)

Pickleheads
2025 · Harvey Guillén

Damned If You Do
2025 · Executive Producer

Life of Chuck
2025 · Hector

Alexander et son voyage épouvantablement terrible et affreux
2025 · Claudio

Compagnon
2025 · Eli

Crossword
2024 · Terry, Executive Producer

Garfield : Héros malgré lui
2024 · Odie (voice)

Le Retour des Thunderman
2024 · Blobbin

Wish : Asha et la bonne étoile
2023 · Gabo (voice)

Backstreet Dogs
2023 · Shitstain (voice)

Blue Beetle
2023 · Dr. Sanchez

Le Trident
2023 · Perrito (voice)

Le Chat Potté 2 : la dernière quête
2022 · Perrito (voice)

Mi amiga es un extraterrestre
2022 · DJ Twisted Bristle

Cursed Friends
2022 · Andy

Loups-garous
2021 · Joachim Wolfson

Jimmy's Jungle
2020 · Marvin

El Cuerpo
2018 · Nick

Frat Pack
2018 · Fridge

Mission Robot : F.R.E.D.I.
2018 · Lopez

Status Update: Actualiza tu universo
2018 · Lonnie Gregory

Truth or Dare
2017 · Holt Thorne

Cock N' Bull 2
2017

8 Bodies
2017 · Gary

Big Gay Love
2013

The Internship
2013 · Zach

Chocolate Milk
2013 · Phillip Hensler, Casting Director, Executive Producer

General Education
2012 · Andy

El Tux
2008 · Bobby Gomez

Spicy Will
· Eugenio
(Saint) Peter
· Daymon Grundy
El Tigre
Untitled Puss in Boots Sequel
· Perrito (voice)
Séries (50)

Shut Up Evan
2026 · Self - Guest

Killer Stories with Harvey Guillén
2026 · Self - Host

On en mangerait… ou pas : Spécial Halloween
2025 · Self - Judge
BULLDOZER
2025 · Angel

Waverly Place : Les nouveaux sorciers
2024 · Gossip Stone

Universal Basic Guys
2024 · (voice)

Angry Birds, l'île mystérieuse
2024 · Buddy (voice)

Dîner en live avec David Chang
2024 · Self

After Midnight
2024 · Self

Hora de Aventura con Fionna & Cake
2023 · Gary (voice)

Digman!
2023 · High Score (voice)

L'Île des formes
2023 · Square (voice)

The Boulet Brothers' Dragula: Titans
2022 · Self - Guest Judge

Kung Fu Panda : Le Chevalier Dragon
2022 · Pelpel / Villager 1 (voice), Pelpel (voice)

Inventions That Changed History
2022 · Self - Actor

Recursos humanos
2022 · José the Spider Receptionist (voice)

Reacher
2022 · Jasper

Escandalositos
2022 · Genie / Wishbone Salesman (voice)

Teenage Euthanasia
2021

La maison magique de Mickey
2021 · Funny (voice)

Helluva Boss
2020 · Vassago (voice)

Don't Look Deeper
2020 · Renato

Sur la route des rêves
2020

Zoey et son incroyable playlist
2020 · George

Harley Quinn
2019 · Nightwing / Alvin (voice), Nightwing / Clerk (voice), Nightwing / Dick Grayson (voice), Nightwing (voice), Nightwing / Red X (voice)

Lo que hacemos en las sombras
2019 · Guillermo de la Cruz

Um, Actually...
2018 · Self - Contestant

Room 104
2017 · Luke

The Boulet Brothers' Dragula
2016 · Self - Guest Judge

Haters Back Off
2016 · Fish Store Manager

Une chipie au paradis
2016 · Steve

Los O'Neals
2016 · August

Les magiciens
2015 · Benedict Pickwick

Crazy Ex-Girlfriend
2015 · Beans

The Late Show with Stephen Colbert
2015 · Self, Self - Guest

Eye Candy
2015 · George Reyes

Joven y hambriento
2014 · Zander

Late Night with Seth Meyers
2014 · Self

The Thundermans
2013 · Blobbin

#doggyblog
2012 · Glenn

The First Family
2012 · Carl

Les Jokers
2011

Raising Hope
2010 · Elijah

RuPaul's Drag Race: Untucked
2010 · Self - Guest Judge

Archer
2009 · Alton (voice)

Watch What Happens Live with Andy Cohen
2009 · Self - Guest

RuPaul: Carrera de drags
2009 · Self - Guest Judge

Jimmy Kimmel Live!
2003 · Self

La Vue
1997 · Self

Golden Globe Awards
1944 · Self - Presenter

