https://www.cnet.com/news/report-a-breaking-bad-movie-could-come-from-creator-vince-gilligan/

"Greenbriar" is the title being floated around for a project incredibly light on details. We don't know if the movie will be another prequel to the epic events of Walter White's descent into a life of crime, or if it will cover new ground in the future. A possible story line would track "the escape of a kidnapped man and his quest for freedom," according to The Albuquerque Journal.

Involvement from stars Bryan Cranston and Aaron Paul is also up in the air, though for one of their characters a story line set in the future might bring certain difficulties.