(...and leaves the lab. (The DOCTOR presses a control and points to the scanner.) (The patterns fade and are replaced by the same image of a planet that appeared on the TIME LORD'S monitor.) (To MARY.) Come on! DINING HALL
(The colonists sit in a bare dining hall. DOCTOR: That is where we are. DOCTOR: The planet Uxarieus! JO, still holding the flower, catches up with the DOCTOR who follows the line of the ROBOT in the ground.) JO: And is it? SECOND TIME LORD: The report on the Doomsday weapon is missing from our files. TARDIS.
Plan: A: The Time Lords; Q: Who takes control of the TARDIS? A: Jo; Q: Who is the Doctor's companion in this episode? A: the 25th Century; Q: What century is the Earth Colony in? A: a ruthless mining company; Q: Who is using a dinosaur-like creature to force the colonists to leave the planet? A: The Master; Q: Who is on the planet and is in search of a doomsday weapon? Summary: The Time Lords takes control of the TARDIS and the Doctor and Jo arrive on a Earth Colony in the 25th Century, where a ruthless mining company are using a dinosaur-like creature to force the colonists to leave the planet. Where the Doctor and Jo learn that The Master is on the planet and is in search of a doomsday weapon that is hidden somewhere on the planet.