Overview
"The Lie of the Land" is the eighth episode of the tenth series of the British science fiction television series Doctor Who. Written by Toby Whithouse, it was broadcast on 3 June 2017 on BBC One. "The Lie of the Land" received mixed reviews from television critics.
Continuing on after Bill (Pearl Mackie) gives her consent to the Monks, she and Nardole (Matt Lucas) have to find a way to rescue the Doctor (Peter Capaldi) after he is imprisoned, and end the Monks' invasion of Earth. It is the third and final of three loosely connected episodes called "The Monks Trilogy".
Synopsis
The Monks are rulers of the Earth, and appear to have been on Earth for millions of years, guiding human development. Bill and a few others are aware of the truth: the Monks have only been present on Earth for six months. Those who hold this view are imprisoned for "memory crimes" (manufacturing and distributing propaganda that details the truth) and sentenced to labour camps. The Twelfth Doctor appears on television praising the Monks' guidance over humanity.
Bill keeps herself grounded in reality by imagining that she is talking with her long-dead mother, based on pictures the Doctor gave her. Nardole, who survived the bacteria due to his alien physiology and is also aware of the truth, locates Bill and helps her to find the prison hulk where the Doctor is thought to be a captive. Inside, after a team of commandos swarm inside, the Doctor tells Bill he is cooperating willingly with the Monks, believing that humanity was doomed without their guidance. Bill becomes distraught and shoots the Doctor, who appears to begin regenerating, but quickly stops. The entire scenario is revealed to have been a test by Nardole, the Doctor and the team, to make sure Bill was not under the influence of the Monks.
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