Lucas Scott and Haley James have been best friends for as long as they both can remember. Haley's mom died when giving birth to Haley so she was raised by her Dad who was away on business all the time. She spent most of her days in school, studying or at the Scott household with Lucas and Karen. Lucas never really knew his father Dan Scott. All he knew was he lived in Tree Hill, with his wife Deb and son Nathan. What will happen when Karen gets a business opportunity in Tree Hill?