Broadcast: Wednesday 25th December 2013
7:00pm EST (00:00 GMT) < > « »
CTV Sci-Fi Channel (adverts during broadcast)

Featuring: John Hurt, Matt Smith, Jenna-Louise Coleman, Richard E. Grant, Alex Kingston, Neve McIntosh, Dan Starkey

Clara is summoned to an impossible conference call, alerting her that the deadly Whisper Men are closing in on Vastra, Jenny and Strax. Someone is kidnapping the Doctor’s friends, leading him toward the one place in all of time and space that he should never go.
Synopsis Source: SPACE episode listing