All episodes Season 18 S18E11 1980-11-08 25 min 1960s BBC

Doctor Who

Full Circle, Part Three

TV Flash files “Full Circle, Part Three” as hour 542 of 700 in the TV Flash guide — Doctor Who (1963–) on BBC, season 18, episode 11, aired 1980-11-08, 25 min.

From the desk

How this hour is filed

This leaf is S18E11: listed hour 542 of 700 in the Doctor Who guide, hour 11 of 28 in season 18. It aired 1980-11-08 (25 min). The listed hour before it is “Full Circle, Part Two” (S18E10). Next is “Full Circle, Part Four” (S18E12). Broadcast log — titles and dates, not a plot bible.

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Catalog log

Broadcast listing — not a TV Flash recap.

Infection from a spider bite causes Romana's personality to change. Meanwhile the Doctor, after discovering that the spaceship society is in a perpetual state of repair and upgrade, has morality issues with the ship's leading scientist who readies himself to perform gruesome experiments on the live marshchild while it's fully conscious.

Viewer FAQ

Where does Full Circle, Part Three sit in the Doctor Who guide?

S18E11 is listed hour 542 of 700 — hour 11 of 28 in season 18, season 18 episode 11.

When did Doctor Who S18E11 air?

Full Circle, Part Three aired 1980-11-08 and is listed at 25 minutes.

Where should I start with the 1960s serials?

William Hartnell's First Doctor is the origin of the TARDIS-and-companions contract. Patrick Troughton's Second Doctor is the proof that regeneration works. Start at a serial whose surviving episodes interest you; missing-episode gaps are part of the classic-era weather.

In the series

Why this series still plays

A Time Lord, a police box bigger on the inside, and regeneration as infinite franchise life: Doctor Who launched from the BBC in 1963 and never really parked. Early black-and-white serials built the mythology; Hartnell-to-Troughton proved the lead could change without ending the show. The longest experiment in serialized reinvention — woolly, weird, endlessly renewable.

November 23, 1963, is a drop that never really parked. BBC's *Doctor Who* launched a Time Lord and a blue police box bigger on the inside, then treated the lead as renewable inventory. **Regeneration is the window.** Sydney Newman, C. E. Webber, and Donald Wilson were among the early architects. Early black-and-white serials built the mythology; companions, sonic screwdrivers, and cliffhangers became ritual. Rex wants woolly national inheritance. Fine. The business model is recasting without ending the show.

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Also in season 18

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