Harvey Guillén is an American actor born on August 21, 1990, in Walnut, California. He broke out as the familiar-turned-vampire-hunter Guillermo de la Cruz across all six seasons of FX's What We Do in the Shadows (2019–2024).
Guillén has also appeared in The Magicians, Werewolves Within, and voiced roles in animation, becoming a prominent advocate for LGBTQ and Latino representation.
Harvey Guillén's television career is defined by a standout performance that has left a lasting mark on the medium. Most notably, Guillermo de la Cruz in What We Do in the Shadows (2019-2024) — Guillermo de la Cruz is What We Do in the Shadows' beating human heart — Nandor's long-suffering familiar, a put-upon servant who dreams of being made a vampire while doing all the cooking, cleaning, and corpse-disposal for his ungrateful masters. Sweet, competent, and secretly lethal, Guillermo is the show's audience surrogate and its most quietly compelling arc..
Beyond the roles featured on TVCeleb, Harvey Guillén has built an impressive body of work across film and television. Notable credits include Roles in The Magicians and Werewolves Within, Voice work in animation. This diverse range of projects demonstrates Harvey Guillén's versatility as a performer and commitment to challenging material across multiple genres and formats.
Harvey Guillén's work has been recognized with significant industry honors, including Breakout acclaim for What We Do in the Shadows. These accolades reflect the critical esteem in which Harvey Guillén is held and the consistent quality of performance across a range of demanding roles.
Born in Walnut, California, USA, Harvey Guillén has established themselves as one of the most respected performers working in television today. Known for work spanning leading man, comedy, horror, Harvey Guillén's career continues to evolve with each new project, consistently attracting both critical praise and devoted fan followings.
Harvey Guillén's approach to acting is characterized by a commitment to deeply inhabiting each character. In the role of Guillermo de la Cruz, Harvey Guillén demonstrates remarkable range and an ability to find emotional truth in every scene. Working across comedy, horror genres, Harvey Guillén brings both technical precision and raw emotional honesty to each performance.
Audiences and critics have noted Harvey Guillén's talent for leading man, comedy, horror performances. This versatility has made Harvey Guillén a sought-after talent for projects that demand both emotional depth and on-screen charisma. Whether carrying a scene through quiet intensity or commanding attention in high-stakes dramatic moments, Harvey Guillén consistently delivers performances that resonate with viewers long after the credits roll.
Harvey Guillén has cultivated a passionate and dedicated fan following through a standout performance in What We Do in the Shadows. The comedy, horror community has embraced Harvey Guillén's work, generating fan art, character analyses, and active discussion across social media platforms. The character of Guillermo de la Cruz in particular has inspired extensive fan engagement, with viewers drawn to the complexity and emotional depth that Harvey Guillén brings to the role.
As part of the cast of What We Do in the Shadows, Harvey Guillén has contributed to some of the most culturally significant television of the modern era. These series have each made their mark on the television landscape, and Harvey Guillén's performances have been integral to their success and lasting cultural relevance. The actor's ability to create characters that resonate deeply with audiences ensures that their contribution to television history will be remembered and celebrated for years to come.
Harvey Guillén's appeal to television fans goes beyond individual performances. Across the role in What We Do in the Shadows, Harvey Guillén has demonstrated an ability to create characters that audiences connect with on a deeply personal level. The character of Guillermo de la Cruz carries a Fan Heat Index score of 0/100, reflecting the passionate fan community that has formed around Harvey Guillén's portrayal.
TVCeleb's comprehensive profiles of Harvey Guillén's characters provide the deepest analysis available online, including detailed arc breakdowns, key episode guides, memorable quotes, and fan ecosystem mapping that connects viewers with communities of like-minded fans. Explore the character pages linked above for the full TVCeleb experience.
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Harvey Guillén plays Guillermo de la Cruz, Nandor's familiar and the show's heart.
Guillén appeared in The Magicians and Werewolves Within.
Harvey Guillén is best known for portraying Guillermo de la Cruz in What We Do in the Shadows. Beyond these roles, Harvey Guillén has also appeared in Roles in The Magicians and Werewolves Within, Voice work in animation. Their work has earned 1 major award and recognition.
Harvey Guillén was born in Walnut, California, USA. Harvey Guillén pursued a career in acting that would eventually lead to prominent television roles, including Guillermo de la Cruz in What We Do in the Shadows. Their journey from Walnut, California, USA to television stardom reflects a dedicated commitment to the performing arts.
Yes, Harvey Guillén has received significant recognition for their acting work, including Breakout acclaim for What We Do in the Shadows. These honors reflect the critical acclaim and industry respect that Harvey Guillén has earned through consistently powerful and nuanced performances across multiple projects.