Harvey Guillén as Guillermo | What We Do in the Shadows | FX
What We Do in the Shadows
Harvey Guillén
Guillermo de la Cruz

Returning from London, "Guillermo," played by Harvey Guillén, finds there’s a baby Colin Robinson toddling around their dilapidated house, and he’s the only one who seems worried. But Guillermo also seems to have picked up a little swagger during his time away. Between his adventures in London and his work as Nadja’s new accountant, Guillermo now guards a secret or two of his own.