This was decent, and easily the best of the second half of the series! ...And still only 3.5 stars tbh.

The first half is decent enough set up i guess, but honestly feels mostly superfluous. But the second has some fun discussions about humanity and Zygons learning about it, which I always love in a zygon story! Pretty great performances all round too. I just think the first part holds it down significantly, plus the fact that the plot itself isn't anything new.