Jim is a self-employed web developer living in Cardiff. Successful professionally, the future also looks rosy for his personal life, having recently proposed to his girlfriend, Ffion. However, when the couple decide to celebrate their engagement with his much-loved dad, Callum, Jim's world is tilted on its axis.

Jim is convinced he spotted his dad staring at him – just for a split second – with a look of pure hatred. Did he imagine it? However, when a series of bizarre and catastrophic events strike Jim's life in quick succession, he starts to wonder if the look he received from his father could mean something.

Eventually, Callum makes a confession that will lead to the total collapse of Jim's life as he knows it...