There are things in our world, our universe, that seek to do us harm. Lady Effie Silver's tiny secret agency stands against them. As she gets on in years, Lady Silver must entrust the safety of humanity to her younger associates. But they have something far more difficult to deal with than monsters, aliens and the undead: Everyday life. Join Gaz, Kelly, Mal, Darren and Daria as they navigate the oddities of life, supernatural or otherwise.