"Criminal Minds" season 12 episode 12 titled, "A Good Husband," will give fans a surprise with the return of Jane Lynch. Her character, Dr. Diana Reid, reunites with Matthew Gray Gubler's character, Dr. Spencer Reid, according to CarterMatt.

The title itself wouldn't instantly appeal to everyone, but fans should be excited after details have been revealed as the synopsis for the upcoming episode reads, "The BAU investigates when male victims are found with no way to identify them."

A concern for the coming episode is Jennifer Jareau's, played by A.J. Cook, fear for Dr. Spencer during the end of the previous episode. The report suggests that undesirable circumstances may be headed towards the BAU agent.

Meanwhile, during the previous episode, fans of the show were able to see Dr. Diana Reid's return. Her son decided to take her away from a clinical study in Houston and take care of her at home instead. The two looked through an old scrapbook that brought them back memories.

It is interesting to see how Lynch's character develops as she is scheduled to reprise her role in episode 13 and 20, but with her illness, people can't expect a happy ending to her character. Episode 12 of "Criminal Minds" will air on Feb. 8.

What do you expect with the upcoming episode of "Criminal Minds?" Write and share your thoughts on the comments section down below.