"Hannibal series holds a special place in the cult television niche. The show has left a memorable impact on its dedicated fan base. However, the series’ life was cut short, ending abruptly only after the third season. This has left the fans with uncertainty hanging over their heads for the last eight years.

Mikkelsen shared:

“There’s always a chance. It’s all about finding a home for it. Of course, we’re running out of time. We can’t wait 20 years, but in the next couple of years, if somebody finds a home, I think we are all ready to take it up again.”

A series that never quite hit the high notes in ratings, Hannibal was nevertheless a standout for its in-depth psychological exploration of a notorious serial killer. As the series evolved, it developed a dedicated following that was left adrift with the ambiguous conclusion of the third season. Over the years, speculation about a fourth season has never entirely faded, but no concrete steps have been taken in that direction."

https://movieweb.com/mads-mikkelsen-shares-the-possibility-of-hannibal-series-revival/