Some of the Martha fen give me Kittens flashbacks - and not in the fluffy ball of goodness sort of way - only this time the writing team aren't bending over for them, which gievn what happened last time can only be a good thing.

Re Harriet, I'm still totally convinced she paid for the Brig's Silurians go boom back in the Three era - something the Doctor really held a grudge and could only bitch about while he was exiled to Earth./Old Skooler