Is The Invisibles coming back?

Two old thieves return from the good life in Spain, where they have spent their ill-gotten gains, to a quiet Devon fishing village, planning to eke out their retirement fishing and availing themselves of free health care. However, the quiet life is not for them and, with money running short, they quickly find themselves drawn back into a life of crime – only to find that crime has moved on and they've got new things to learn.