Question: Jennifer Robertson plays Jocelyn Schitt in a sitcom series produced by what company?

Context paragraphs:
Schitt's Creek: Schitt's Creek (stylized as Schitt$ Creek) is a Canadian television sitcom created by Eugene Levy and his son Daniel Levy, that premiered on CBC Television on January 13, 2015.  The series is produced by Not a Real Company Productions.

Trouble in Mind (TV series): Trouble in Mind was a short-lived British television sitcom series produced by LWT for ITV in 1991.  It ran for nine episodes, each 30 minutes long.  The series starring Richard O'Sullivan, Susan Penhaligon, Nicholas Day and Jim McManus.

Richie Rich (2015 TV series): Richie Rich is an American sitcom series produced by DreamWorks Animation's AwesomenessTV for Netflix.  The show is loosely based upon the Harvey Comics character of the same name, with Jake Brennan playing the eponymous character.  The first season, consisting of 10 episodes, was released on February 20, 2015.  A second season of 11 episodes was released on May 22, 2015.

Jennifer Robertson: Jennifer Robertson (Jenn Robertson) is a Canadian actress, best known for her role as Jocelyn Schitt in the CBC comedy, "Schitt's Creek".  In 2004 she was nominated for the Canadian Comedy Awards for her writing.  Her father was Canadian satirical comedian Bob Robertson, one half of the comedy team Double Exposure with his wife (and Jennifer's step-mother) Linda Cullen.

Six Pieces for Orchestra: Six Pieces for Orchestra is the second classical solo album by Genesis keyboardist Tony Banks.  It was released by Naxos Records in 2012.  The suite is performed by the City of Prague Philharmonic Orchestra and conducted by Paul Englishby.  Two of the pieces feature soloists; Martin Robertson plays alto saxophone on Siren, and Charlie Siem plays violin on Blade.

Fiddlers Three (TV series): Fiddlers Three is a short-lived British sitcom series produced by Yorkshire Television for ITV, and it ran for 14 episodes from 19 February to 21 May 1991.  Written by Eric Chappell and directed by Graham Wetherell, it stars Peter Davison as Ralph West, Paula Wilcox as Ros West, Charles Kay as J.J. Morley, Peter Blake as Harvey, Tyler Butterworth as Osborne and Cindy Marshall-Day as Norma.

High Street Blues: High Street Blues was a short-lived British television sitcom series produced by LWT for ITV from 6 January to 10 February 1989.  It ran for six episodes, each 30 minutes long.  The series starring Phil McCall, Ron Pember, Elizabeth Stewart, Georgia Mitchell, Valerie Walsh, Chris Pitt, Victoria Hasted, Martin Turner, Johnny Shannon, Eve Bland and Shirley Dixon.

The Wicked League: The Wicked League () is a 2015 Hong Kong sitcom series produced by Hong Kong Television Network.  The first episode premiered on 22 June 2015.

Cheers (season 1): The first season of the American television sitcom series "Cheers" premiered on September 30, 1982, and concluded on March 31, 1983.  It consisted of 22 episodes, each running approximately 25 minutes at length.  The show was created and produced by director James Burrows and writers Glen and Les Charles, who previously worked on "Taxi", another sitcom.  "Cheers" was produced by Charles Burrows Charles Productions in association with Paramount Television.  The concept and production design of the show were inspired by a public house in Boston, the Bull & Finch, which is now called Cheers Beacon Hill.

Young, Gifted and Broke: Young, Gifted and Broke is an ITV's 1989 British sitcom series was created by Laurence Marks and Maurice Gran.  The show stars Elena Ferrari, Cheryl Miller, Mark Monero, Jason Rush and Kate Emma Davies as five teenagers who are working at an electronics on a Youth Training Scheme.  James Hazeldine plays their teacher Paul and Mary Healy plays Paul's wife Emma.

Supporting paragraphs: Jennifer Robertson Schitt's Creek
Answer: Not a Real Company Productions