The Fear Index Season 1 Trailer HD - Sky Original thriller The Fear Index stars Josh Hartnett as Dr Alex Hoffman, a technology genius who experiences a waking nightmare of the worst 24 hours of his life. Coming to Sky Atlantic in February 2022.<br /><br />Starring Josh Hartnett as Dr Alex Hoffman<br />Arsher Ali as Hugo<br />Leila Farzad as Gabby Hoffman<br />and Grégory Montel as Detective Leclerc
