They may think their classic cars are priceless, but owners get a true sense of what their rides are worth in this series. TV personality and self-professed big-time "car dork" Dennis Pittsenbarger hosts, joined by a team of professional appraisers including Randy Carlson, Addison Brown, Nick Smith and Todd Wertman, who provide the critical, expert eyes auto enthusiasts need to properly determine value. Whether it's a clunker or a classic, what it's worth may be shocking. The series also unveils the history and memories of the unique rides, as each car has its own story, from cross-country vacations to circling Indianapolis Motor Speedway.