Everything can turn into tragic events in the last season of "Bones". It is already known that Temperance Brennan has been kidnapped by the notorious serial killer, Zack Addy, and it seems her death is inevitable and confirmed if fans take a closer look at the latest trailer released. Meanwhile, Cam and Arastoo may finally get a happily ever after as reports claim their wedding will happen this season.

Zack Addy's return has already been announced in the "Bones" trailer but how much tragedy he could bring in the final season is not yet determined. The video shows a scene where Booth is very angry when he learned that Brennan is missing. He already knew who did it and he knew what that person's going to do if he doesn't save her in time. "He took her and he's going to kill her. We're not done here. I'm going to get my family back." He said.

Although fans of "Bones" doubt it that Brennan will really get killed, no one knows really for sure until the final season airs the episode. Meanwhile, some fans are speculating that it may not even be Zack who did all the crime nor is he the Puppeteer. But until it is not confirmed, the life of the forensic anthropologist could be in real danger.

On the lighter side of news, fan favorite casts are set to return in the final season. This includes Dr. Beth Mayer, Chef Gordon Wyatt, Eddie McClintock, Ed Asner and Hal Holbrook. To see all of them reunited before the show's end is really delightful and fans just can't wait to see them all together. This will definitely make the alleged wedding of Cam and Arastoo an epic finale that every fan of the show must watch. "Bones" season 12 airs on January 3 at 9 PM on FOX.