In the three-hour special, investigative journalist Diane Dimond explores whether the billionaire’s death was really a suicide or part of a far more sinister cover-up at the hands of a powerful friend with something to hide.
8.3
English
200m
7.3
6.8
Korean
8.0
Portuguese
9.5
Mandarin
8.7
Japanese
9.0
8.4
7.9