TV How It Really Happened - Season 1 Episode 16 : What Killed Heath Ledger? How It Really Happened - Season 1 Episode 16 : What Killed Heath Ledger? 7.2/10 by 6 users Heath Ledger's death is examined. Details Casts Posters Images Title How It Really Happened - Season 1 Episode 16 : What Killed Heath Ledger? Alternative Titles How It Really Happened with Hill Harper, How It Really Happened with Jesse L. Martin First Air Date 2017-01-27 Last Air Date 2024-11-24 Number of Episodes 85 Number of Seasons 8 Genres Crime, Mystery, Documentary, Networks CNN, HLN, Casts Plot Keywords , Episodes List How It Really Happened Season 1 :Episode 1 The Menendez Brothers: Murder in Beverly Hills, Part 1 The Menendez Brothers: Murder in Beverly Hills, Part 1 2017-01-27 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 2 The Menendez Brothers: Murder in Beverly Hills: Part 2 The Menendez Brothers: Murder in Beverly Hills: Part 2 2017-01-27 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 3 The OJ Simpson Case: Other Killer Theories, Part 1 The OJ Simpson Case: Other Killer Theories, Part 1 2017-02-03 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 4 The OJ Simpson Case: Other Killer Theories, Part 2 The OJ Simpson Case: Other Killer Theories, Part 2 2017-02-03 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 5 Prince: The End Prince: The End 2017-02-10 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 6 The Life & Death Of Anna Nicole Smith The Life & Death Of Anna Nicole Smith 2017-02-17 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 7 The Death of Michael Jackson: Part 1 The Death of Michael Jackson: Part 1 2017-02-24 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 8 The Death of Michael Jackson: Part 2 The Death of Michael Jackson: Part 2 2017-02-24 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 9 Who Killed JonBenet? Part 1 Who Killed JonBenet? Part 1 2017-03-03 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 10 Who Killed JonBenet? Part 2 Who Killed JonBenet? Part 2 2017-03-03 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 11 JFK Jr's Final Flight Part 1 JFK Jr's Final Flight Part 1 2017-03-10 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 12 JFK Jr's Final Flight Part 2 JFK Jr's Final Flight Part 2 2017-03-10 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 13 The Final Days of Whitney Houston The Final Days of Whitney Houston 2017-03-24 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 14 The Strange Case of Jeffrey Dahmer The Strange Case of Jeffrey Dahmer 2017-03-31 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 15 Capturing the Unabomber Capturing the Unabomber 2017-04-07 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 16 What Killed Heath Ledger? What Killed Heath Ledger? 2017-04-14 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time. How It Really Happened Season 1 :Episode 17 DC Madam: The Woman Who Knew Too Much DC Madam: The Woman Who Knew Too Much 2017-04-21 Jesse L. Martin takes an in-depth look at some of the most notorious crimes, mysteries, trials and celebrity tragedies of our time.