Tom and Corrinna Sedor, a couple from Orland Park, have been in the DeLorean Motor Company (DMC), since their first purchase in 1992. The company, founded by John DeLorean, had halted manufacturing in 1983 after two years of production. The film "Back to the Future" introduced the DeLoreans as the time machine built by Dr. Emmett Brown, a mad scientist known as "Doc Brown." The film's success led to two sequels and a cult following. Several DeLorean owners have converted their cars into Time Machine replicas and rent them out for special events. The companies operate through websites deloreanride.com and deloreanusarental.com. Rates for renting a DeLorean Time Machine vary based on variables such as how much travel is involved, but the cost of the conversion is based on the time-travel ability.