Question: On what show did Christine Watts and Leslie Michael Graham both star?

Context paragraphs:
Les Phillips: Leslie Michael Phillips (born 7 January 1963) is an English former football midfielder who scored 13 goals from 249 appearances in the Football League.

Michael Jasper: Leslie Michael Jasper (born October 8, 1986) is a former American football offensive guard and defensive tackle.  He was drafted by the Buffalo Bills of the National Football League in the seventh round of the 2011 NFL Draft.  He played college football at Bethel (TN), playing two ways both as a defensive tackle and an offensive guard.  Jasper, during his college career, was extremely large even by defensive tackle standards, weighing approximately 450 pounds; he reduced his weight to 375 pounds at the behest of Bills coach Chan Gailey.  As of the 2017 NFL Draft, Jasper remains the most recent NFL draft selection from the NAIA.

Redneck Nation: Redneck Nation: How the South Really Won the War (ISBN  ) is a book by conservative personality Michael Graham.  Released in 2002 by Warner Books, the book covers a wide variety of Graham's personal opinions on current and historical events in the context of southern ideas and a "redneck" political point of view.

Michael Graham (radio personality): Michael Graham is an American talk radio host, writer, and conservative political commentator.  His daily talk show, "The Natural Truth", aired on Boston radio station WTKK; Graham parted ways with the station in December 2012 as his contract was not renewed.  The station changed to a music format weeks later.  He then hosted a show on WCRN in Worcester, Massachusetts, Boston Herald Radio and five other stations in Massachusetts and New Hampshire.  He also appears on George Hook's "The Right Hook" on Mondays in Ireland on Newstalk.  Graham is the author of several books and is a columnist for the "Boston Herald".  On April 17, 2014, it was announced Graham would be ending his New England show on April 25 and moving to Atlanta where he hosts a daily show on a Cumulus-owned station Newstalk 106.7 WYAY-FM.

Shawn Graham: Shawn Michael Graham (born February 22, 1968) is a Canadian politician, who served as the 31st Premier of New Brunswick.  He was elected leader of the New Brunswick Liberal Party in 2002 and became premier after his party captured a majority of seats in the 2006 election.  After being elected, Graham initiated a number of changes to provincial policy especially in the areas of health care, education and energy.  His party was defeated in the New Brunswick provincial election held September 27, 2010, and Graham resigned as Liberal leader on November 9, 2010.

Chrissie Watts: Christine "Chrissie" Watts is a fictional character from the BBC soap opera "EastEnders", played by Tracy-Ann Oberman.  She first appeared in April 2004 as the second wife of the show's "most enduring character", Den Watts (Leslie Grantham), becoming a prominent regular for the next 18 months.  In 2005 she was the focus of one of "the programme's biggest and most high-profile narratives" when she killed her husband in a fit of rage during the special 20th anniversary episode.  The broadcast, airing on 18 February, was watched by 14.34 million people, with "almost 60% of possible viewers" tuning in to see Chrissie take revenge.  The character was credited by former head of BBC Drama Serials, Mal Young, as "anchoring the success of the anniversary storyline", and was described on the news programme "BBC Breakfast" as the "centrepiece" of the show, with the on-screen drama playing out over the course of the year and culminating in Chrissie's departure in December.

The Shannon Burke Show: The Shannon Burke Show is an American radio Talk Show based in Atlanta, Georgia that airs weekdays from 9am - noon, replacing former host Michael Graham, on News Radio 106.7 WYAY.  Prior to Atlanta, it was a radio show on WHPT 102.5 "The Bone" in Tampa, Florida and on WTKS Real Radio in Orlando, Florida.  Additionally, the show aired in a 3-hour, uncensored form on BubbaOne at RadioIO.com from 11am to 2pm Monday through Thursday.

Mike Graham (journalist): Archibald Michael Graham (born 9th of August,1960, Hampstead, London) is a British journalist.  He is best known for his work as a presenter on national commercial speech radio station Talksport.  Previously he was Editor of the Scottish Daily Mirror and Programme Director and mid-morning presenter of the Independent Republic of Mike Graham on Talk 107, the Edinburgh sister station of Talksport.

Leslie Grantham: Leslie Michael Grantham (born 30 April 1947) is an English actor best known for his role as "Dirty" Den Watts in the BBC soap opera "EastEnders".

John Michael Graham: John Michael Graham is an actor known for his role in the 1978 classic John Carpenter horror movie "Halloween" as Bob Simms, the boyfriend of P.J. Soles's character.  Graham also appeared as an extra in the film "Grease" and several commercials in the 1970s, including Dr. Pepper.  Graham has worked for Disney since 1989.

Supporting paragraphs: Chrissie Watts Leslie Grantham
Answer: EastEnders