Question: Ben Miles starred in a Netflix drama as  Equerry to what king?

Context articles: Grand Squire of France
Crown Equerry (Sweden)
Bon Voyage (2006 film)
Peter Townsend (RAF officer)
Ben Miles
Neve Campbell
Victorious Festival
Jolene Purdy
Deborah Ann Woll
Kaniehtiio Horn

The Grand Écuyer de France or Grand Squire of France or Grand Equerry of France was one of the Great Officers of the Crown of France and a member of the Maison du Roi ("King's Household") during the Ancien Régime.
 The name "écuyer", the French word for squire, is the origin for the French word "écurie" (stable) and the English word equerry.
 The position was roughly equivalent to the United Kingdom positions of Master of the Horse and the Crown Equerry.
Crown Equerry (Swedish: "Hovstallmästare" ) is a title of the head of the Swedish Royal Stables.
 It is also an honorary title awarded by the Swedish king.
 Previously at the Royal Court of Sweden there was also a Master of the Horse ("Överhovstallmästare") who had the highest transparency of the Royal Stables.
 The Crown Equerry who was head of the Royal Stables, was named First Crown Equerry ("Förste hovstallmästare").
 Today Colonel Ulf Gunnehed is the Crown Equerry and head of the Royal Stables.
Bon Voyage is a 2006 television drama film written by Oliver Brown and directed by John Fawcett.
 It starred Fay Ripley, Ben Miles, Daniel Ryan and Rachael Blake.
Group Captain Peter Wooldridge Townsend, (22 November 1914 – 19 June 1995) was a Royal Air Force officer, flying ace, courtier and author.
 He was Equerry to King George VI from 1944 to 1952 and held the same position for Queen Elizabeth II from 1952 to 1953.
 Townsend also had a romance with Princess Margaret.
Benjamin Charles Miles (born 1 November 1966) is an English actor, best known for his starring role as Patrick Maitland in the British TV comedy "Coupling", from 2000 to 2004 and as Peter Townsend in the Netflix drama "The Crown" (2017).
Neve Adrianne Campbell ( ; born October 3, 1973) is a Canadian actress.
 She is best known for her role as Sidney Prescott in the horror film series "Scream".
 She got her start appearing in the Canadian television series "Catwalk", before she played Julia Salinger in the American drama series "Party of Five".
 She has starred in films such as "The Craft" (1996), "Wild Things" (1998), "Panic" (2000), and "The Company" (2003).
 Campbell has also made guest appearances on several television series, such as "Medium", "Grey's Anatomy" and "Mad Men", as well as a starring role in the fourth and fifth seasons of the critically acclaimed Netflix drama series "House of Cards".
Victorious Festival is a three-day music festival held in Portsmouth, United Kingdom.
 It was founded in 2012 by three friends, James Ralls, Ben Miles and Andy Marsh.
 In its first year, the festival was named the Victorious Vintage Festival.
 For the first two years, the festival was held in Portsmouth Historic Dockyard, while subsequent years were held in the Castle Field and Southsea Common areas of Southsea.
Jolene Aiko Purdy (born December 9, 1983) is an American movie and television actress.
 She is of half Japanese and half European descent.
 Purdy starred as Cherita Chen in the 2001 film "Donnie Darko".
 Among her television credits is the Fox sitcom "Do Not Disturb," which debuted in 2008, as well as the ABC Family comedy series "10 Things I Hate About You", playing Mandella in eight episodes.
 Purdy has also guest starred on "Judging Amy" and "Boston Public".
 Purdy is also known for her role as Piper Katins on the TeenNick drama series "Gigantic".
 She stars in the Netflix drama series "Orange Is The New Black" as an inmate at Lichfield Federal Penitentiary.
Deborah Ann Woll (born February 7, 1985) is an American actress.
 She is known for her roles as Jessica Hamby on the HBO drama series "True Blood", and currently portrays Karen Page in the Netflix drama series "Daredevil", "The Defenders", and "The Punisher".
 She has also starred in the films "Mother's Day", "Someday This Pain Will Be Useful to You", "Catch .44", "Ruby Sparks", and "Meet Me in Montenegro".
Kaniehtiio Horn (born November 8th, 1986) is a Canadian actress.
 She is often credited as Tiio Horn.
 She was nominated for a Gemini Award for her role in the television film "Moccasin Flats: Redemption".
 She appeared in the 2009 films "The Trotsky", "Leslie, My Name Is Evil" and "The Wild Hunt", and starred in the CBC television sitcom "18 to Life".
 In 2012, she joined the main cast of the Netflix drama "Hemlock Grove", as Destiny Rumancek.