The Doctor, Ian, Barbara and Susan arrive in the TARDIS on board a spaceship. Their initial concern is for the ship's human crew, who are suffering from telepathic interference from the Sensorites, but Susan communicates with the Sensorites and finds the aliens fear an attack by the humans and are just defending themselves. Travelling to the Sense Sphere (the Sensorites' planet) the Doctor seeks to cure an illness to which the Sensorites and Ian have succumbed, but finds it has been caused by deliberate poisoning. The political manoeuvring of the Sensorite City Administrator poses another threat to the TARDIS crew as he seeks to discredit and implicate them.
Release Date: August 01, 1964
August 22, 2020
March 26, 1999
March 01, 2023
April 27, 2021
October 21, 2018
August 25, 1989
December 29, 1995
July 03, 1985
January 19, 2001
January 17, 2004
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March 23, 2019
May 02, 1997
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February 17, 1989
