Smile
Series Episode Number: 829World Premiere: Sat 22 Apr 2017 - 9:20pm +03 [BBC First] (Middle East)
First Broadcast: Sat 22 Apr 2017 - 7:21pm BST [BBC One] (United Kingdom)
First Broadcast: Sat 22 Apr 2017 - 9:00pm EDT [BBC America]
Running Time: 45 minutes 35 seconds
5.98 Million (UK)
Appreciation Index: 83 (UK)Audience Share: 28.5% (UK)
Chart Position: 23 (BARB Week Top 30 Chart) (UK)
The language of the future is emoji! The Doctor takes Bill to a spectacular city on a distant planet - but where are the colonists? A band of 'cute' droids hold the deadly answer.
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