The Doctor Who Data Universe

SEASON 4
Episodes

The Smugglers

Airdate: Sat, 10th September 1966

Viewing figures: 4.30 million.

The Smugglers

Airdate: Sat, 17th September 1966

Viewing figures: 4.90 million.

The Smugglers

Airdate: Sat, 24th September 1966

Viewing figures: 4.20 million.

The Smugglers

Airdate: Sat, 1st October 1966

Viewing figures: 4.50 million.

The Tenth Planet

Airdate: Sat, 8th October 1966

Viewing figures: 5.50 million.

The Tenth Planet

Airdate: Sat, 15th October 1966

Viewing figures: 6.40 million.

The Tenth Planet

Airdate: Sat, 22nd October 1966

Viewing figures: 7.60 million.

The Tenth Planet

Airdate: Sat, 29th October 1966

Viewing figures: 7.50 million.

Notes:

The First Doctor regenerates (is renewed) into the Second Doctor.