After the death of her best friend Izzy, Anna focuses all her attention on Booger, the stray cat which she and Izzy took in. When Booger bites her, she begins to undergo a strange transformation.

Lewis and his nerdy friends attend Booger’s wedding to the daughter of a rich politician, but nerd-haters in the family do everything possible to prevent the wedding going ahead. Meanwhile, Lewis awaits with eagerness the birth of his unborn foetal child…