Business is not easy for a fledgling 'euthanasia by assassination' agency. Handling the regular killing is one thing, but then there's officialdom with their beady eye on you, pro-lifers who detest you and competitors sidling up.
What you don't expect though is murder! Suddenly there is graffiti, underhand dealing, even the RSPCA. It's going to take someone special to sort all that out.