All episodes Season 3 S03E26 1966-03-05 25 min 1960s BBC

Doctor Who

The Steel Sky (The Ark, Part One)

TV Flash files “The Steel Sky (The Ark, Part One)” as hour 107 of 700 in the TV Flash guide — Doctor Who (1963–) on BBC, season 3, episode 26, aired 1966-03-05, 25 min.

From the desk

How this hour is filed

This leaf is S03E26: listed hour 107 of 700 in the Doctor Who guide, hour 26 of 45 in season 3. It aired 1966-03-05 (25 min). The listed hour before it is “Bell of Doom (The Massacre of St Bartholomew's Eve, Part Four)” (S03E25). Next is “The Plague (The Ark, Part Two)” (S03E27). Broadcast log — titles and dates, not a plot bible.

Doctor Who — The Steel Sky (The Ark, Part One) (S03E26)

Catalog log

Broadcast listing — not a TV Flash recap.

The Doctor and his companions Steven Taylor and Dodo Chaplet arrive some ten million years into the future, on board a generation starshipwhich is carrying the last of humanity away from an Earth that is about to fall into the Sun. However, the cold that Dodo has could prove devastating to these future humans and their servants, the Monoids.

Viewer FAQ

Where does The Steel Sky (The Ark, Part One) sit in the Doctor Who guide?

S03E26 is listed hour 107 of 700 — hour 26 of 45 in season 3, season 3 episode 26.

When did Doctor Who S03E26 air?

The Steel Sky (The Ark, Part One) aired 1966-03-05 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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