More details have been revealed on the upcoming 50th anniversary mini episode, The Night of the Doctor.

According to the Freeview listing it will go live from the 16th November on the BBC’s Red Button service. As previously reported, it runs for almost 7 minutes.

The programme description says:

The 50th Anniversary features Matt Smith, David Tennant and a mysterious incarnation played by John Hurt. Only one appears in this mini episode, The Night Of The Doctor. But which?

The smart money is on John Hurt and current rumours suggest we could see a certain other Doctor too.

The BBC are expected to officially announce more details shortly.