The Soho Milk
From Tardis Wiki, the free Doctor Who reference
The Soho Milk was a café located in London in the 1960s. Poetry readings were held there.
On 22 October 1963, Susan Foreman attended a poetry reading at The Soho Milk, where she and the other patrons witnessed Dick Ashley mutate into an alien, causing a panic. (COMIC: Operation Proteus)