The Zygon Invasion - Doctor Who Extra

Saturday, 31 October 2015 - Reported by Marcus

The BBC have released clips looking behind the scenes of this week's episode of Doctor Who, The Zygon Invasion.

The return of Osgood
We thought she was dead, but she's back! Why everyone's delighted with Osgood's return.

The return of the Zygons
The Zygon Invasion has begun! Steven Moffat and cast explain their love of the monsters.

Osgood the cosplayer
To cosplay a cosplayer! Why Osgood is a love letter to Doctor Who fans.

A full review of the episode can be found on Doctor Who Reviews