A&E's superhit psycho-thriller show "Bates Motel" Season 2 is coming to an end. The show is said to be Alfred Hitchcock's "Psycho's" prequel and it seems its lead character Norman Bates is gradually moving towards becoming the "psycho" depicted in the 1960s movie. As the show moves towards the finale of it's yet another riveting season, series biggest mystery is yet to be resolved. Freddie' Highmore's Norman is growing increasingly dark and mysterious and someone his mother Norma has always protected him from. The finale of the show airs next week on Monday, May 5, 2014 and fans can expect more surprises and twists in store while Sheriff Romero explores Miss Watson's murder case. Here are few spoilers from "Bates Motel" Season 2 Episode 10 (finale) 'The Immutable Truth.'

Warning: Spoilers Alert! This article contains spoilers from "Bates Motel" Season 2 Episode 10 (finale) 'The Immutable Truth.' Read only if you want to learn more about it.

In "Bates Motel" Season 2 "The Box," viewers were left shocked with the unanticipated twist. Norman was abducted by Nick Ford. He would only free Norman if Dylan did exactly what Nick Ford wanted, that is the murder of Zane. Unfortunately, Dylan fails to kill Zane. But in a twist of events, he ends up killing the drug lord himself with fire poker. Meanwhile, Norman is locked up in the box where he experiences yet another blackout that reveals the biggest answer to the mystery. While everyone was still hoping that Miss Watson may have been killed by someone else, the truth came out as Norman recalled the events of that night. He remembered that Miss Watson seduced him on that night and after having sex he brutally sliced her throat. Surprisingly enough, he sees his mother encouraging him to do so.

Picking up from where it left, "Bates Motel" Season 2 Episode 10 (finale) "The Immutable Truth" may bring some of the biggest mysteries of the season to an end. Fans are eager to see what happens after Norman discovers that he is the murderer of his teacher. Will Romero be able to prove that?

According to the synopsis released by Spoiler TV, 'a tragic event' from Norman's past will leave him tormented. This event is most likely the murder of Miss Watson.

Norma who has always tried to protect her beloved son will try to shield him from danger and a "terrible mistake" he is about to make. But looking at his mental condition and growing rebellious attitude, will she succeed?

Meanwhile, Romero and Dylan will try to end the raging drug war and Emma will finally take a decision about her life.

Furthermore, the promo video for the finale (by PromoClip HD) shows Norman talking to his mother about what he realized in the box. Digging deeper into the case, Romero will interrogate Norman and ask him the question: "Did you kill Blaire Watson?"

In the shocking twist, Norma will also find herself in a situation far from her imagination. The son who she loved more than her life will end up threatening her with a gun pointed towards her.

A& E's "Bates Motel" stars Emmy nominated Vera Farmiga as Norma Bates and Freddie Highmore as Norman Bates. The show also stars Max Thieriot as Dylan Massett and Olivia Cooke as Emma Decody. "Bates Motel" Season 2 Episode 2 (finale) "The Immutable Truth" airs May 5, 2014 at 10 pm on A&E. Watch the promo video of the finale segment below.

Credit: YouTube.com/PromoClip HD

For more spoilers from "Bates Motel" season 2, read below:

'Bates Motel' Season 2 Episode 9 'The Box' Spoilers, Preview: Everything to Know About Penultimate Episode [Video]

'Bates Motel' Season 2 Episode 7 Spoilers: What Happens Next in 'Presumed Innocent'? Growing Madness, Dwindling Faith and Murder Mysteries [Video]

Bates Motel' Season 2 Episode 5 Spoilers: What Happens Next in 'The Escape Artist' Airing March 31, 2014