Katrine is getting married. Her boyfriend’s discretion, their apartment is great, her in-laws is okay. Katrine has only one problem, she has sometimes so difficult to tell the truth. A few days before the wedding forces her old friend, Thomsen, suddenly. Katherine finds out that there is something wrong with Thomsen, but she gets in one way or another said the opposite, leaving a relieved and happy Thomsen, who shall personally see to it that they are both something used, something blue, something new and something borrowed here the day before the wedding. It starts with a used dog, something strange hair, no little blue pills, and it ends in Glostrup with a crazy sister who Thomsen definitely think they should borrow from the closed ward. But tomorrow there will be another day. A wedding day .