Really loving the Ghostbusters vibe that Peter Capaldi has going on here...
The terrifying Skovox Blitzer is ready to destroy all humanity – but worse, and any second now, Danny Pink and the Doctor are going to meet.The Caretaker airs next Saturday, the 27th September at the later time of 8.30pm on BBC1.
When terrifying events threaten Coal Hill school, the Doctor decides to go undercover