What the CIA did to make Huck into...Huck...remains a mystery. A highly trained and highly damaged covert operative, the low-key and quietly brilliant Huck now swears his allegiance to Olivia Pope and will happily go very, very far to protect her or his colleagues at Olivia Pope and Associates. He’s a seasoned spy and a masterful hacker with an admitted tendency for extreme measures—very, very extreme measures, the most extreme measures. But he’s trying really hard to be good.
Guillermo Diaz became a household name after starring as Scarface in the cult classic film Half Baked, in 1998, opposite Dave Chappelle and Jim Breuer. He also starred in other indie hits including Party Girl, Nigel Finch's acclaimed film Stonewall, 200 Cigarettes with Christina Ricci, and High School High.
In 2001 Diaz played the role of Kid in Chelsea Walls, directed by Ethan Hawke, and went on to guest star in several television series, including Third Watch, Without a Trace and The Shield. Then in 2004 he appeared in the studio feature The Terminal for renowned filmmaker Steven Spielberg.
In addition to his feature film credits, Diaz is well-known for his many appearances on Showtime's award-winning series Weeds, where he plays Guillermo, as well as for his comedic performances on Chappelle's Show for Comedy Central. More recently he has appeared on such hit shows as The Closer, Criminal Minds and Royal Pains. Diaz has also been a series regular as Nurse Angel Garcia on the NBC drama Mercy, and had a recurring role on No Ordinary Family as Detective Frank Cordero. In 2010 he played Poh Boy in Warner Bros.' action comedy, Cop Out, opposite Bruce Willis and Tracy Morgan.
Diaz currently resides in Los Angeles.