Harlan Coben's 'Lazarus' starring Sam Claflin and Bill Nighy releases first look

He continued to express, "There are so many elements to it that kind of keep you wanting more," with Coben describing the ending as "a mind-blower."

As for what audiences can expect, the executive producer said that Joel returns home, to find "a strange patient" at his father's office, adding, "It leads to a mystery about who killed his father — maybe, and [maybe he] didn't actually die by suicide — and how is it connected to his sister's murder 24 years earlier and the murder of other people in their lives?"

In terms of who killed Joel's sister at prom and how it could be connected to the death of his father, Coben explained, "Those are the questions that had haunted Sam Claflin's character his entire life. He's never been able to get past it. He always felt like his father blamed him in part for his sister's murder. So all of these things, all these family dynamics and twisty mysteries are going to come together in an emotional explosion."

All six episodes will drop on Wednesday, October 22.