Deep in the English countryside, Lisa and Charlie prepare for their wedding at a Tudor mansion. But an angry crocodile lies in wait, determined to ruin their big day.

Lisa and her family unite at a wedding venue, excited for the big day. However, unknown to the family, a nest of hungry crocodiles has been living in the nearby lake. As the crocodiles crash the wedding in a blood thirsty massacre, the remaining family members must survive the night against these Jurassic beasts.