claim: Maximum Overdrive is only a 1980 romance film.
evidence: Duke Christian Louis of Mecklenburg -LRB- Christian-Ludwig Herzog zu Mecklenburg 29 September 191218 July 1996 -RRB- was the second son of the last reigning Grand Duke of Mecklenburg-Schwerin , Frederick Francis IV .. Mecklenburg-Schwerin. Grand Duchy of Mecklenburg-Schwerin. Frederick Francis IV. Frederick Francis IV, Grand Duke of Mecklenburg