Question: Sammy Winward plays Lisa Murdoch in a series first broadcast on what date?

Context paragraphs:
Prey (miniseries): Prey is a television crime thriller first broadcast on ITV, 28 April 2014 at 9pm.  ITV first announced the new commission on their official Twitter account on 23 August 2013.  A second series was announced in April 2015 and began airing on 9 December 2015.

Full Circle with Michael Palin: Full Circle with Michael Palin is the title of a 10-part 1997 documentary television series produced by the British Broadcasting Corporation.  Presented by Michael Palin of Monty Python fame, "Full Circle" was the third of a series of programmes in which Palin made unusual and interesting trips.  The first was "", a 7-part series first broadcast on BBC One in 1989, and the second was "Pole to Pole", an 8-part series first broadcast on BBC One in 1992.

Katie Sugden: Katherine "Katie" Sugden (also Addyman and Macey) is a fictional character from the British ITV soap opera, "Emmerdale", played by Sammy Winward.  She made her first screen appearance on 18 July 2001 and departed in 2005 when Winward took maternity leave, she returned in 2006.  On 28 November 2014, it was announced that Winward had quit the soap and would leave at the end of her contract and Katie was killed on 5 February 2015 by her brother-in-law and ex-lover Robert Sugden (Karl Davies/Ryan Hawley) and made her final appearance on 9 February as a corpse.

Big Fat Gypsy Weddings: Big Fat Gypsy Weddings is a British documentary series broadcast on Channel 4, that explored the lives and traditions of several Irish Traveller families as they prepared to unite one of their members in marriage.  The series also featured Romanichal (British Gypsies) in several episodes, and has been criticised by some Romani for not accurately representing England’s Romani and Travelling community.  It was first broadcast in February 2010 as a one-off documentary called "My Big Fat Gypsy Wedding", filmed as part of the Cutting Edge series and voted Most Groundbreaking Show in the Cultural Diversity Awards 2010.  A series of 5 episodes were later commissioned, and the series first aired in January 2011.  A second series began airing in February 2012.  A third series was not commissioned, rather the show ended with eleven stand-alone specials.

Brian Gulliver's Travels: Brian Gulliver's Travels is a satirical comedy series and also a novel created and written by Bill Dare, first broadcast on 21 February 2011 on BBC Radio 4.  A second series first broadcast on 25 June 2012 on BBC Radio 4 Extra.  The series is a modern pastiche of the Jonathan Swift novel "Gulliver's Travels".  The series revolves around the character Brian Gulliver, played by Neil Pearson.  Gulliver is a travel documentary presenter who at the beginning of series is revealed to have been missing for six years, claiming to have travelled to the previously undiscovered continent of Clafrenia.  His stories lead him to being put in psychiatric hospital where they believe that he is suffering some sort of delusion.  In each episode he is visited by his daughter Rachel (Mariah Gale), who writes about the countries that he claims to have visited.

Pole to Pole: Pole to Pole is an eight-part television documentary travel series made for the BBC, and first broadcast on BBC1 in 1992.  The presenter is Michael Palin, this being the second of Palin's major journeys for the BBC.  The first was "", a 7-part series first broadcast on BBC One in 1989, and the third was "Full Circle with Michael Palin", a 10-part series first broadcast on BBC One in 1997.

Spats (radio series): Spats is a British radio comedy sketch series broadcast on digital radio station BBC 7.  The series is written and presented by John-Luke Roberts (credited as Luke Roberts in the first series), with additional material written by Nadia Kamil.  Kamil also stars in the show, alongside Stephen Critchlow and Clare Wille.  The series first started as a pilot, first broadcast on 11 December 2006.

Sammy Winward: Samantha Kate "Sammy" Winward (born 12 October 1985) is an English actress, singer and model.  She is best known for playing the role of Katie Sugden in the ITV soap opera "Emmerdale" from 2001 to 2015 and as Lucy Murdoch in the second series of the ITV hit drama "Prey" in December 2015 and Siobhan Murphy in the ITV hit drama Fearless in June 2017.

Lenny Blue: Lenny Blue is a British television crime drama series first broadcast on ITV between 1 October 2000 and 2 July 2002, under the title of Tough Love.  Two series were broadcast, each starring Ray Winstone as protagonist DC Lenny Milton, an officer tasked by the IPCC to go undercover to investigate claims of corruption against his boss, Mike Love (Adrian Dunbar).  The series also follows his dogged pursuit of drug dealer Barry Hindes (David Hayman).  The first series was released on VHS only on 1 July 2002, having never been released on DVD.  The second series was released on DVD on 15 October 2008.

Murder in Suburbia: Murder in Suburbia is a British television drama series first broadcast on ITV on 13 March 2004.  The series focuses on the work of DS Emma Scribbins (Lisa Faulkner) and DI Kate Ashurst (Caroline Catz), police detectives assigned to the murder squad of the fictional suburban English town of Middleford.  In this capacity, they are supervised by DCI Jeremy Sullivan (Jeremy Sheffield).

Supporting paragraphs: Sammy Winward Prey (miniseries)
Answer: 28 April 2014