Question: What actor is in both HBO series Treme and The Duece?

Context paragraphs:
Treme (TV series): Treme ( ) is an American television drama series created by David Simon and Eric Overmyer that aired on HBO.  The series premiered on April 11, 2010, and concluded on December 29, 2013, comprising four seasons and 36 episodes.  The series features an ensemble cast, including Khandi Alexander, Rob Brown, Chris Coy, Kim Dickens, India Ennenga, John Goodman, Michiel Huisman, Melissa Leo, Lucia Micarelli, David Morse, Clarke Peters, Wendell Pierce, Jon Seda, and Steve Zahn, and features musical performances by several New Orleans-based artists.

Courir de Mardi Gras: The Courir de Mardi Gras (] ] ) is a traditional Mardi Gras event held in many Cajun communities of south Louisiana on the Tuesday before Ash Wednesday.  Courir de Mardi Gras is Cajun French for "Fat Tuesday Run".  The rural Mardi Gras celebration is based on early begging rituals, similar to those still celebrated by mummers, wassailers and celebrants of Halloween.  As Mardi Gras is the celebration of the final day before Lent, celebrants drink and eat heavily, and also dress in specialized costumes, ostensibly to protect their identities.  Popular practices include wearing masks, capuchons, and costumes, overturning social conventions, dancing, drinking alcohol, begging, feasting, whipping, etc.  Because of violent activities associated with the Ku Klux Klan, Louisiana has a state law prohibiting the wearing of hoods and masks in public.  Mardi Gras is one of the few occasions when exceptions are allowed, as are Halloween celebrations and religious observances.  Two HBO series (the crime drama "True Detective" and the post Hurricane Katrina themed "Treme") make reference to the tradition.

Rob Brown (actor): Rob Brown (born March 1, 1984) is an American actor.  He is known for his roles in the films "Finding Forrester" (2000), "Coach Carter" (2005), "Take the Lead" (2006), and "The Express" (2008), and for starring in the HBO series "Treme" (2010–13).  He is currently cast in the NBC drama "Blindspot" as FBI Agent Edgar Reade.

Chris Coy: Christopher James "Chris" Coy (born May 1, 1986) is an American actor.  He is best known for portraying L.P. Everett on HBO’s Treme and Martin on "The Walking Dead".  He is currently a main cast member playing the role of Paul on HBO’s new original series The Deuce.

Edie Falco: Edith "Edie" Falco ( ; born July 5, 1963) is an American television, film, and stage actress, known for her roles as Diane Whittlesey in the HBO series "Oz" (1997–2000), Carmela Soprano on the HBO series "The Sopranos" (1999–2007), the title character of the Showtime series "Nurse Jackie" (2009–15), and Sylvia Wittel on the Louis C.K. web series, "Horace and Pete" (2016).

George Pelecanos: George P. Pelecanos (born 18 Feb 1957) is an American author.  Many of his 20 books are in the genre of detective fiction and set primarily in his hometown of Washington, D.C.  He is also a film and television producer and a television writer.  He worked extensively on the HBO series "The Wire", and was a writer on "Treme".

India Ennenga: India Ennenga (born November 16, 1994) is an American actress.  She is known for her roles as Sofia in the HBO series "Treme", and Camille Winship in the A&E drama "The Returned".

Jeffrey Wright: Jeffrey Wright (born December 7, 1965) is an American film, television and stage actor.  He is known for such roles as Belize in the HBO miniseries "Angels in America", Jean-Michel Basquiat in "Basquiat", Felix Leiter in the James Bond films "Casino Royale" and "Quantum of Solace", Valentin Narcisse in the HBO series "Boardwalk Empire", and Beetee in "The Hunger Games" films.  He currently stars as Bernard Lowe in the HBO series "Westworld".

Carolyn Strauss: Carolyn Strauss (born July 13, 1963) is an American television executive and producer.  She was the president of the Home Box Office (HBO) network's entertainment division until 2008 and was responsible for commissioning series like "The Sopranos", "The Wire", "Curb Your Enthusiasm" and "Sex and the City".  Upon leaving the position she became a television developer and producer and was given a production deal with HBO.  She has collaborated with the network on the series "Treme", "Game of Thrones" and "Luck".  Being of Jewish descent, in August 2015 she signed - as one of 98 members of the Los Angeles' Jewish community - an open letter supporting the proposed nuclear agreement between Iran and six world powers led by the United States "as being in the best interest of the United States and Israel."

Philip Marlowe, Private Eye: Philip Marlowe, Private Eye is an American mystery series that aired on HBO in the United States from April 16, 1983 through June 3, 1986, and on ITV in the United Kingdom.  The series features Powers Boothe as Raymond Chandler's title character, and was the first drama produced for HBO.  It was an early example of the uncompromising commitment to authenticity HBO would become known for in period pieces, recently showcased in "Rome" and "Deadwood", the latter of which also featured actor Powers Boothe.  Unlike other modern incarnations of the Marlowe character, the HBO series kept the show set in the 1930s, true to the original Raymond Chandler stories.

Supporting paragraphs: Treme (TV series) Chris Coy
Answer: Christopher James "Chris" Coy