Sontarans are a clone species that always manage to look markedly different in every story. Central to their character is the fact that they are manlets, so they're always trying to fight everyone.
One of the only races that wasn't ruined after being brought back in NuWho.
- Sontarans reproduce by cloning (aka. inbreeding) and are nearly identical to each other (apparently).
- Their main weakness is a glory hole on the back of their neck which if penetrated can stun or kill them.
- Sontarans have an insatiable appetite for human female thorax.
The Doctor Edit
The Doctor has fought the Sontarans a bunch of times and has now enslaved one for comic relief.