The prosecution's case is based on a bag of bones found buried at the property and the fuzzy memories of residents of San Marino, a wealthy Los Angeles suburb.

WSJ: Impostor's lawyer suggests missing wife as killer

But the discovery of a bag of bones in a pit being dug for a swimming pool at his former residence gave new life to the missing persons case in 1994.

WSJ: Charades are over for Rockefeller Impostor