Doctor Who

The Silurians, Part Four

Season 7, Episode 8 · Aired 1970-02-21

Synopsis

With Quinn dead, the Brigadier decides to take an armed party into the caves, prompting the Doctor to contact the Silurians himself.

In the series

This episode is part of Doctor Who (1963–) on BBC.

A time-traveling renegade in a police box — regeneration as infinite franchise life.

Key cast

• William Hartnell as The First Doctor
• Patrick Troughton as The Second Doctor
• Jon Pertwee as The Third Doctor

Also in season 7

• S07E01 Spearhead from Space, Part One
• S07E02 Spearhead from Space, Part Two
• S07E03 Spearhead from Space, Part Three
• S07E04 Spearhead from Space, Part Four
• S07E05 The Silurians, Part One
• S07E06 The Silurians, Part Two

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