John Lewis
From Tardis Wiki, the free Doctor Who reference
John Lewis was a company on Earth. Iris Wildthyme once bought a canteen of cutlery from John Lewis in one of their sales. (PROSE: From Wildthyme with Love)
Paul Reynish took Josie Williams hostage in a John Lewis in London, threatening a security guard to leave her room. The situation was defused by Liz Shaw. (HOMEVID: When to Die)
Behind the scenes
John Lewis are known for their high-budget, heartfelt Christmas adverts. Their 2011 ad, which began this tradition, starred a young Lewis McGowan.