Overview: When Caroline's parents are stranded in Wisconsin by a snowstorm, Caroline reluctantly accompanies Del to his dysfunctional family Christmas - especially after he tells her that his mother still resents her never having brought a hostess gift the first time they met - leaving Charlie to house-sit Salty and attempt to spend some quality holiday time with his father. Meanwhile, while Richard tries to be enthusiastic about a delayed honeymoon trip to Hawaii, Annie tries to help Julia overcome her fear of flying with some tranquilizers that work all too well - and while defending herself to a furious Richard, lets slip the little fact that Caroline is ""still"" in love with him....