Fox's hit crime procedural drama "Bones" has been preparing for its season 12 return in January 2017. Here is a roundup of details regarding the series finale.

A the last San Diego Comic-Con, lead star Emily Deschanel, who plays Bones, revealed that she will be directing the premiere episode of the series' last season. At the same panel, the actor opposite Deschanel, Seeley's David Boreanaz, promised fans that the final season is a product of all the hard work and love of the people working for the show.

"Bones" season 12 is expected to answer the questions about the personal lives of the characters and their future. It will also wrap up stories that were left hanging. It is a major farewell in 12 episodes.

According to reports, the series returns with a possibility of putting Zack (Eric Millegan) in a positive light. Meaning, there is more to what the bad that everyone sees him as. However, people may still doubt him after he abducted Bones in the shocking season 11 finale, while the Jeffersonian team was busy hunting down the "The Puppeteer" killer. There are predictions that he is the serial killer, but some reports reveal otherwise.

Zack may be just the killer's sidekick and may have abducted Bones under the manipulation of the murderer but may help her escape. It is even possible for him to risk his own life to save his mentor. If he turns out to be related to the killer, it is interesting to learn the reason behind his interest in teaming up with The Puppeteer.

Meanwhile, there are reports that after all the rumored multiple deaths in season 12, there may be a huge celebration in the end. Apparently, Dr. Camille (Tamara Taylor) and Arastoo (Pej Vahdat) may finally tie the knot. Last season, fans of the show saw the engagement of the couple.

More details on "Bones" season 12 will soon be announced.