Episode 10 A Study in the Straw

Cast list:

The Doctor
Georgia
Conner
Joan Redfern
The Voice
Scarecrows
Crows
Voice of John Smith

This is the synopsis:

Everything has to start somewhere, and trouble is lurking just out of sight. Little does the Doctor know, there has been trouble all around them for several months; an unbeatable enemy preparing for war. The Voice: his plan has been growing for a long time. Now stage 2 is about to be revealed, but what was stage 1? Whatever it was, surely it wasn't good...

These are spoilers for the episode. Remember- two are red herrings! Catch them and peck them to death quickly!

Joan Redfern returns via a spaceship!
The Doctor is foolish and accepts a drink from the enemy.
Georgia is turning into a tree.
We've met the Voice before.
Someone commits arson.
Baines from the Family of Blood is in fact the Voice.
Conner has a crap moment.
Crows are deadly in this episode.
John Smith has a lovely message for Joan.
The Voice uses Crows as a disguise.

Go go go! Speculate!!!