To prove Robert Durst killed 1, prosecutors present evidence of 3

In the stunning climax to “The Jinx: The Life and Deaths of Robert Durst,” the New York real estate scion is caught on a live microphone muttering to himself, “killed them all, of course.”

After months of testimony and evidence spanning four decades, prosecutors make their case to the jury Wednesday in Los Angeles Superior Court that Durst, 78, silenced Berman in December 2000 before she could tell authorities how she provided a phony alibi when his wife disappeared in 1982. There is no forensic evidence to tie him to Berman's killing case, but circumstantial evidence, incriminating statements he's made — including on the witness stand — damning testimony from friends and his ill-considered decision to participate in "The Jinx" has bolstered the prosecution's case.