"Hannibal" has become more intriguing as the Great Red Dragon or the Tooth Fairy has been introduced. Will Graham and Jack have another elusive killer in their hands? What will happen in Saturday's episode?

According to Spoilers Guide, Francis Dolarhyde will establish contact with Hannibal Lecter in order to seek advice. Dolarhyde knows that there is not anyone in the world who can understand him like Lecter since the two share the same love for killing.

The Tooth Fairy will find a way to communicate with the cannibalistic killer who is holed up in Baltimore State Hospital for the Criminally Insane. A sneak peek video shows Dolarhyde speaking to Lecter about his "becoming," citing that he is becoming the Great Red Dragon. The forensic psychiatrist may give the Tooth Fairy some guidance.

While the two killers connect, the Great Red Dragon case continues to baffle the FBI. However, the intricate carvings that the murderer leaves on the crime scene shed some light on his unstable psychology. Thanks to the carvings, the FBI are able to better understand and profile his psyche.

Will Graham, on the other hand, will continue to seek Lecter's counsel regarding the psyche of the elusive killer. But while he seeks his advice, Graham realizes how strong their bond is. This makes him uncomfortable knowing that they share a unique and extremely close bond.

In order to deal with the blossoming friendship, Graham seeks Bedelia Du Maurier's assistance since she is the only other person that will understand the complications of such a relationship.

Meanwhile, TVGuide reports that Hugh Dancy, who plays lead Will Graham, has been cast in a leading role in Hulu's forthcoming series, "The Way". This has sparked speculations that chances of a "Hannibal" revival are bleak since the actor will be filming in New York next month. The series hits Hulu in early 2016.

"Hannibal" airs on Saturdays at 10 p.m. EST on NBC.