Matt Berry is a British actor and comedian known for his rich, theatrical voice and deadpan comic timing, most widely recognised in recent years as Laszlo Cravensworth in the television comedy What We Do in the Shadows. Clips of his distinctive delivery circulate widely as short reaction sounds because they are instantly recognisable even without visual context. Fans reuse them to add mock authority to jokes, edits and commentary, and the serious tone works especially well when it clashes with silly on-screen action. That contrast has kept Berry's voice a popular choice for meme and reaction content.