Morgana does not have the time to pay attention to what the Doctor is doing, as the door, now so bent inwards there is an ever-widening gap that one of the creatures now has his arm through.

And it's about five seconds before that arm is on the floor, as she slices it off at the elbow. What falls on the floor is a mixture of both electrics, and fluid, and what looks like skin and blood.

There isn't the time to focus that, but it will bother her later.

Right now, she kicks the errant appendage down the hole in the floor, and hears it drop into the sea, to give her a little bit of space. What she needs to do is quick, and she'll only have one chance.

Stepping on the other side of the door -- if the creature has excellent, and quick aim, she'll be dead, but if this works, it should hold off others. The thrust is neither large, nor over-dramatic, but it is well aimed, right through its chest, and there's a spark or two, and it's clear it is no longer alive -- functioning -- Morgana is uncertain of the correct terminology.

It slumps in front of the door -- making another obstacle for the next one that tries to enter.

Except there's banging on the back of the building, and a dent in the wall.