 Based on one of the most famous mysterious disappearances in the  world. Richard John Bingham, the Seventh Earl of Lucan was accused  of the murder of 29 year old nanny, Sandra Rivett on November 7,  1974 at his family home. On November 10, police found his borrowed  Ford Corsair abandoned some 16 miles away near the docks of  Newhaven. Since then there have been many reported "sightings" of  Lord Lucan around the globe in, for example, Africa, Australia, the  Netherlands, Ireland, Sicily and Goa.