[spoilers] Tipping Future Spooks Events

[Lucasfan]

I'm no good at working out odds etc but.....

Spoiler: show

I had been considering the likelihood of Sarah being exposed, being interrogated by Lucas......maybe starting off nice and ending up not........then being handed over to the Americans for disposal........but I now have a glimmering that SHE might add Lucas' demise to her growing resume of dirty deeds....