The Doctor, Romana and K9 find themselves at the centre of a most unusual trial when an intergalactic corporation wants to bulldoze planet Earth for a development project. If The Doctor can Earth contains intelligent life, the whole world will be saved. But with a fortune at stake, it was never going to be that simple.
Earth - a small, insignificant planet. Entirely devoid of intelligent life. At least that's according to the legal documents. The Doctor, Romana and K9 find themselves at the centre of a most unusual trial. An intergalactic corporation wants to bulldoze the planet for a development project. Only a previous court's preservation document is standing in their way. The Doctor has beensummoned as an expert witness. If he can prove Earth contains intelligent life, the whole world will be saved. But with a fortune at stake. it was never going to be that simple. Cast: Tom Baker (The Doctor), Lalla Ward (Romana), John Leeson (K9), Julian Wadham (Judge Perigord Trent), Spencer Banks (Kovaks), Nicholas Briggs (Foreman of the Lost Jury), Richard Laing(Skorpios/Lieson Tilpractive-Frong/Geoff), Christopher Naylor (Villager), Paul Panting (Smilax), JaneSlavin (Clerk), Jeany Spark (Tragacanth/Cham’Yal). Other parts played by members of the cast.