Film adaptation of the Australian comedy series Kath and Kim.

Da Kath and Kim Code is an homage to Dan Brown's book and later hollywood blockbuster The Davinci Code. The movie opens with Kath and Kel having just returned from a Davinci Code themed vacation. They decided to leave the tour early and owe the last stop 44 pounds. Bret has just received a promotion at work where he is spending more time with his new boss. Kim is preparing herself to be a corporate wife and Sharon has resolved to find a partner via the internet. Christmas is in two weeks and a vengeful bed and breakfast owner is after them, let the adventure begin.

Kel and Kath have just been on an overseas tour based on the international blockbuster, The Da Vinci Code. They return to Fountain Lakes refreshed and ready to gear up for Christmas Day in just two weeks' time. But it will be the most harrowing two weeks of their lives. Kath's admiration for another man causes an outbreak of jealousy in Kel. The result is a shocking incident that could lead to a ruined marriage and possible legal proceedings. Meanwhile Brett and Kim have serious issues. Brett's recent promotion at Computacity has gone to more than just his head. And who is the new man in Sharon's life? No-one seems to know. Could this lead to Sharon's dream wedding at Captain Cook's cottage? More exciting than any airport thriller, Da Kath and Kim Code is an excursion into the unexplored crannies of life at Lagoon Court, Fountain Lakes. It's a tale of corporate greed, a puzzle of biblical proportions, and an emotional roller coaster that will churn your stomach - literally.