Cass & Lunn (DWE episode)

The twenty-ninth instalment of Doctor Who Extra was attached to the third episode of ninth series, Under the Lake. It was released on the official BBC YouTube channel.

Aspects of production covered
to be added

Additional topics covered
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People interviewed

 * Sophie Stone
 * Zaqi Ismail
 * Peter Capaldi
 * Jenna Coleman

Home video releases
to be added