Harlan Coben and Netflix have quietly built one of the most dependable thriller partnerships in modern streaming. From hidden secrets and vanished loved ones to impossible twists that arrive in the final act, their collaborations have become appointment viewing for mystery fans around the world. With I Will Find You, that winning formula enters a new chapter, adding another high-profile title to Netflix's ever-expanding thriller slate. 

That is why the filming locations of I Will Find You carry their own intrigue. Like many of Coben's stories, the series thrives on secrets hiding in plain sight, making its real-world settings almost as fascinating as the mystery unfolding on screen.

I Will Find You was filmed primarily across Canada, with production taking place in Kingston, Toronto, and other parts of Ontario between April and August 2025. The production notably used Kingston Penitentiary, which serves as the prison central to David Burroughs' story, while the University of Toronto Mississauga campus was also transformed into key locations seen throughout the series. The production later moved to New York in late August 2025, filming scenes around Washington Square Park, Central Park, and Times Square. 

The series is particularly significant because it marks Coben's first American-set Netflix adaptation after years of successful productions based in the United Kingdom, Spain, France, and other European countries. As Coben told Tudum, Netflix has been "an amazing creative partner," and this project finally brought the collaboration back to the United States.

Harlan Coben’s Netflix Thriller 'I Will Find You' Adds Canadian Actor Vas Saranga as Lead Cast

Yet the real mystery may not lie within Kingston's prison walls or the neon glow of Times Square. If Harlan Coben's track record has taught viewers anything, it is that the most dangerous places in his stories are often hidden in memory, family history, and the lies people tell themselves.

I Will Find You marks the first American series adaptation that Harlan Coben has developed with Netflix, and on paper, it feels like a natural evolution of everything that has made his streaming thrillers such a phenomenon. Viewers who devoured Fool Me Once, The Stranger, Stay Close, Gone for Good, and, more recently, Run Away will immediately recognize the familiar DNA. There is an impossible premise at the center, an ordinary protagonist pushed to extraordinary lengths, and a truth that becomes more elusive the closer one gets to uncovering it. 

At the heart of the eight-part thriller is David Burroughs, played by Sam Worthington, a father serving a life sentence for the m***er of his young son. The case seems closed until evidence emerges suggesting that the child may still be alive. What follows is classic Coben territory. David escapes prison and launches a desperate search that forces him to question everything he thought he knew about his family, his past, and the crime that destroyed his life. 

Whether the prison walls of Kingston or the crowded streets of New York leave the biggest impression remains part of the viewing experience. What is certain is that I Will Find You continues Coben's fascination with ordinary lives unraveling into extraordinary mysteries.

“I feel seen”- Harlan Coben Has the Perfect Response to Viral Love for Netflix's 'I Will Find You'

Are you planning to watch I Will Find You? Share your thoughts in the comments.