Trama

The story revolves around the planet Shada, on which the Time Lords have constructed a high security prison for some of the Universe's most dangerous criminals. Skagra, a flawed genius from the planet Dronoid, wishes to create a "Universal Mind" in which all the pooled knowledge of the universe's greatest criminals would be placed at his disposal and with which he intends to take control of the Universe. Skagra wants to go to Shada to extract the knowledge of the criminals who have been imprisoned there. Unfortunately for Skagra, knowledge of the location of Shada has been deliberately hidden by the Time Lords, but Skagra discovers that there is a Time Lord living on Earth in the twentieth century who may hold the key to its location. This Time Lord is masquerading as a professor at St. Cedd's College, Cambridge and calling himself Professor Chronotis. Sensing danger, Chronotis calls for the assistance of his old friend and protégé, the Doctor. The story climaxes in a battle for control of the Universal Mind.—Robert Gil

The story revolves around the lost planet Shada, on which the Time Lords built a prison for defeated would-be conquerors of the universe. Skagra, one such inmate, needs the help of one of the prison's inmates. He finds nobody knows where Shada is anymore except one aged Time Lord who has retired to Earth, where he is a professor at St. Cedd's College, Cambridge. Luckily for the universe, Skagra's attempt to force the information out of Professor Chronotis coincides with a visit by the professor's old friend, the Fourth Doctor.—paddypowerhughes

The never-finished story comes to life in this feature-length reconstruction of Doctor Who's most iconic 'lost' story. The wit of Douglas Adams returns to the screen brought to life by Tom Baker's magnetic Fourth Doctor. And The Doctor must get the most important book in the universe: Shada.—Johnny-the-Film-Sentinel-2187