When an internet vigilante develops a revolutionary new computer program to combat online predators, its rapid advancement leads to serious questions of autonomy, oppression, and what it really means to be human.

在英国的乡村的深处，丽莎和乔治在都铎王朝的豪宅里筹备他们的婚礼。但有一只愤怒的鳄鱼在蛰伏等待，决心毁掉他们的婚礼。