Question: The actor who appeared in every episode of "House", season 6 is of what descent?

<P0-S0> Murder in Successville is a British sitcom with improvisational elements created by Andy Brereton and Avril Spary. <P0-S1>  The series aired on BBC Three from 6 May 2015. <P0-S2>  "Murder in Successville" stars Tom Davis as DI Sleet who is partnered with a guest celebrity every episode to solve a murder. <P0-S3>  The cast of every episode includes impersonations of various celebrities who live in the fictional Successville. <P0-S4>  Celebrities are transposed into fictional versions that fit into the setting of Successville, such as Alan Carr who in Successville's universe is a mobster and brother to Jimmy Carr. <P0-S5>  Liam Hourican appears as Chief Gordon Ramsay in each episode, introducing the guest celebrity at the start and revealing whether they have picked the correct killer at each episode's conclusion. <SEP> <P1-S0> James Hugh Calum Laurie, {'1': ", '2': ", '3': ", '4': "} ( ; born 11 June 1959) is an English actor, director, musician, singer, comedian, and author. <P1-S1>  He became known as one half of the Fry and Laurie double act with his friend and comedy partner Stephen Fry, whom he joined in the cast of "A Bit of Fry & Laurie", "Blackadder", and "Jeeves and Wooster" in the 1980s and 1990s. <SEP> <P2-S0>  The season premiere, titled "Broken", was filmed at the Greystone Park Psychiatric Hospital in New Jersey. <P2-S1> The sixth season of "House" premiered on September 21, 2009, with a two-hour premiere. <P2-S2>  It is the first season of "House" to feature Hugh Laurie as the only original cast member in all twenty two episodes, and the last season to feature Jennifer Morrison as a main cast member. <SEP> <P3-S0> The Monarch of the Glen cast is a list of actors who portrayed characters in the BBC Scotland comedy drama, Monarch of the Glen. <P3-S1>  The show began in 2000 with Alastair Mackenzie as the lead character portraying Archie MacDonald, a young restaurateur who returns to his Highland home of Glenbogle to discover that he is the new Laird. <P3-S2>  Along with Mackenzie, television veterans, Richard Briers and Susan Hampshire received star billing as Archie's eccentric parents, Hector and Molly. <P3-S3>  Lorraine Pilkington portrayed Archie's love interest, Katrina, who was the only other actor to receive star billing in season one. <P3-S4>  In season two, Dawn Steele, Alexander Morton and Hamish Clark were bumped up to star status having been supporting regulars in the first season. <P3-S5>  Briers and Pilkington left the show in season three, prompting Julian Fellowes to receive star billing having appeared as recurring guest in seasons one to four. <P3-S6>  In season five, Fellowes and Mackenzie left the show, with Lloyd Owen filling the void as Archie's estranged half-brother, Paul. <P3-S7>  Season six saw a big change in the cast with Steele and Clark leaving and season five regulars, Rae Hendrie and Martin Compston being promoted to star status. <P3-S8>  Simone Lahbib and Tom Baker also joined the series six cast as Paul's love interest and Hector's younger brother, respectively. <P3-S9>  Lahbib left the show the following season due to pregnancy and Kirsty Mitchell was brought in as Paul's new love interest. <P3-S10>  Kellyanne Farquhar was the final actor to gain star billing, joining the cast as Paul's wayward god-daughter. <P3-S11>  The show ended in 2005 with special guest appearances by Briers, Clark and Fellowes. <P3-S12>  Morton was the only cast member to appear in every episode, with Hampshire and Clark the only other two actors to appear in every season.