Optera
![](https://whobackwhen.com/wp-content/uploads/optera-doctor-who-back-when.jpg)
The Optera were louse-like creatures, allegedly descended from the Menoptera, but seemingly more like their more primitive, forebears who somehow survived alongside them.
Podcast
C013 The Web Planet
Doc & Co team up with butterflies and Rastafarian centipedes to battle man-sized ants, laser-nosed DustBusters and a giant wig from outer space