The Ood Cast Guide #18: Rutans

Best known as the mortal enemies of the Sontaran Empire (you’d be disappointed if you’d been battling someone for more than 50,000 years to only be considered a minor irritation), Rutans – or Rutan Hosts – are famous in the Doctor Who universe for having the highest mention-to-appearance ratio*, only appearing once in the long history of televisually documented encounters …