 Already stressed from the long drive, Senga is furious when she discovers that Marek has bought Nat tickets to a concert that she has refused to allow her to attend.After a heated argument, Nat gets into an RV with the backpacker and a strange couple.Senga solicits the assistance of a police officer, but when she seems unhelpful, goes after the RV herself, tailing the officer who had just left the diner.