UNDER THE LAKE - BEFORE THE FLOOD - DOCTOR WHO

  

 

On le sait, l'apparition de fantômes dans Doctor Who est souvent un leurre. Que se cache-t-il dans cette base sous-marine et ce qui ressemble à un vaisseau extraterrestre ? When an underwater base comes under attack, the Doctor and Clara must save the frightened crew and defeat an impossible threat. But what is behind these terrifying events? And can they really be haunted by ghosts?