The BBC has released new images from this week's episode of Doctor Who, titled “The Zygon Inversion.”
In “The Zygon Inversion,” Shapeshifting Zygons are everywhere in the UK, and there is no way of knowing who to trust. With UNIT neutralized, only the Doctor stands in their way. But how do you stop a war? And what can the Doctor do to save his friends?
Check in the images in the gallery below.
Doctor Who airs Saturdays at 9 p.m. ET on BBC America.