The Chase: The Executioners was broadcast in 1965 at 5:41pm, watched by 10.00 million viewers.

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The Dæmons: Episode One was broadcast in 1971 at 6:16pm, watched by 9.20 million viewers.

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K-9: Mutant Copper was broadcast in 2010 at 4:00pm

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The Hungry Earth was broadcast in 2010 at 6:18pm, watched by 6.49 million viewers.

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Documentaries: After Effects was broadcast in 2010 at 7:00pm
John Sponsler is 48 today - credited as Additional Music by for The TV Movie

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Cheryl Campbell is 64 today - credited as Ocean Waters in The Vault of Secrets(SJA)

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John Flanagan is 69 today - credited as Writer for Meglos

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Cavan Kendall (died 1999 aged 57) would be 71 today - credited as Achilles in The Myth Makers

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Jean Challis is 79 today - credited as Aunt Betty in The Idiot's Lantern

Jonathan Battersby (died 2010 aged 57) - credited as Winder in The Beast Below

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Jack Watling (died 2001 aged 78) - 2 credits, including Travers in The Abominable Snowmen

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Doctor Who wins Peabody Award
Doctor Who has been presented with a Peabody Award, one of the highest honours in American media.
21 May

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TV Choice Awards 2013 Longlist Announced
The longlist for this year's TV Choice Awards has been announced, with Doctor Who nominated for Best Drama Series.
21 May

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Australian final ratings for Nightmare in Silver
Nightmare in Silver has picked up an additional 171,000 time-shifted Australian viewers, giving it a final, or consolidated, ratings average of 869,000 viewers in the five major capital cities.  This was the fourth largest number of time-shifted viewers for a program broadcast on Sunday 12 May. The final or consolidated ratings includes all 'time-shifted' viewers who record the program and watch it within a week.
21 May

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Australian overnight ratings for The Name of the Doctor
The Name of the Doctor has debuted in Australia, averaging 812,000 viewers in the five major capital cities. It was the ABC's highest rating drama of the day and the ninth highest rating program of the day overall. These ratings do not include regional or time-shifted viewers.
20 May