Sky has launched a first look trailer for its original Christmas special ‘Jack & The Beanstalk After Ever After’ starring David Walliams and Sheridan Smith.

In the trailer, the once thought dead giant is very much alive! Suffering from memory loss and stuck in the town of Titchington, the Giant (David Walliams) and Jack (Eddie Karanja) form an unlikely friendship and set off on a mission to get the Giant back home. However with news travelling fast amongst the villagers that a Giant is on the loose, many obstacles, and pitchforks, stand in the duo’s way.

David Walliams, who takes on the role of the Giant in this reimagining of the classic tale. Alongside Walliams, Sheridan Smith (Cilla, Cleaning Up, The Royle Family) stars as The Woman with No Name, the self-proclaimed greatest giant-killer in the village and Blake Harrison (The Inbetweeners, Trust Me) as Dodgy Dave, a shifty market stall trader who sold Jack the magic beans. Further cast includes Jocelyn Jee Esien who plays Pat, Ashley McGuire as Mayoress and Daniel Rigby as the Baker.

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The entertaining, family-friendly special will air on Wednesday 23 December  at 8pm on Sky One and NOW TV with further airings in December