Doctor Who: Invasion of the Dinosaurs, Episode 4 (1974)
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In the fourth episode of the six-part story "Invasion of the Dinosaurs," the Doctor (Jon Pertwee) and Sarah (Elisabeth Sladen) have uncovered a plot to hurl the world back to the Prehistoric Era with the help of a herd of revitalized dinosaurs. Unfortunately, before they can give this information to the authorities, the two-time travelers are arrested as looters and thrown in prison. Though released by their old friends at UNIT, the Doctor and Sarah continue to run up against bureaucracy and treachery in their efforts to save humankind. Written by Malcolm Hulke, "Invasion of the Dinosaurs, Episode 4" was first telecast on February 2, 1974. ~ Hal Erickson, All Movie Guide
Complete Cast:
- Jon Pertwee - The Doctor
- Nicholas Courtney - Brig. Lethbridge-Stewart
- John Bennett - Gen. Finch
- Gerald Perreau-Saissine - Prof. Whitaker
- Terence Wilton - Mark (John Crichton)
- Brian Badcoe - Adam (Nigel Castle)
- Elisabeth Sladen - Sarah Jane Smith
- John Levene - Sgt. John Benton
- Noel Johnson - Charles Grover MP
- Martin Jarvis - Butler
- Carmen Silvera - Ruth (Lady Cullingford)
- Director(s):
- Paddy Russell
- Writer(s):
- Malcolm Hulke
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