And Then There Were None S01E01

Ten individuals, each lured away from their ordinary routines to a secluded island near the Devon shoreline. As the diverse group anticipates the arrival of their hosts - the peculiarly named Mr. and Mrs. U.N. Owen - the weather takes a turn for the worse, leaving them isolated from the outside world. Before long, the guests, grappling with their own moral dilemmas, will begin to meet their demise, one by one, in accordance with the eerie nursery rhyme 'Ten Little Soldier Boys' that adorns every corner of the estate, culminating in the chilling conclusion: '... and then there were none.'