Last night in part one of the Fox News special "The Man Who Killed Usama Bin Laden," Peter Doocy hosted an in-depth look at the Navy SEAL who fired the fateful shots that ended perhaps the greatest manhunt in history.

Tonight, retired SEAL Robert O'Neill speaks for the first time about his face-to-face encounter with an evil mastermind and a pulse-pounding escape from Pakistan in the epic conclusion of "The Man Who Killed Usama Bin Laden."

'Best or Worst Thing I've Ever Done': Hear from Man Who Killed Bin Laden

Offering brand-new details, the presentation will include O'Neill's experience in confronting bin Laden and his description of the terrorist leader’s final moments, as well as what happened when he took his last breath.

On "Fox and Friends" this morning, Peter Doocy said two major things that viewers want to know are what it was like meet bin Laden (albeit briefly) and why O'Neill has decided to tell his story now.

Tonight, Doocy revealed, both of those topics will be covered in great detail.

Watch more of Doocy on "Fox and Friends" above and tune in to the second and final part of "The Man Who Killed Usama Bin Laden" tonight on Fox News Channel at 10p ET.

O'Neill: ‘We’re Gonna Go & We’re Not Gonna Come Back’

O’Neill on his early life in Butte, Montana, and the experience of training to become a SEAL

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