Season 10 of Supernatural is currently available in United States across 7 streaming offer(s).

Supernatural – Season 10 (2014)

75%
TMDB7.5
23 episodes
42m

Supernatural - Season 10 Editorial ReviewIs Supernatural - Season 10 Safe to Watch? (Age Rating Guide)Official age rating not available.Supernatural - Season 10 Plot SummaryThe narrative begins with Sam Winchester engaged in a desperate...

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Synopsis

Supernatural – Season 10 Editorial Review

Is Supernatural – Season 10 Safe to Watch? (Age Rating Guide)

Official age rating not available.

Supernatural – Season 10 Plot Summary

The narrative begins with Sam Winchester engaged in a desperate search for his brother, Dean, who was resurrected as a Demon following the events of the previous season. Dean has abandoned his former life, traveling with Crowley and indulging in violent, hedonistic behavior fueled by the Mark of Cain. Sam eventually captures Dean and performs a sanctified blood ritual to restore his humanity, though the Mark remains etched into Dean’s arm, continuing to exert a corrupting influence on his soul.

As the season progresses, the Winchesters seek a permanent cure for the Mark, leading them to the Book of the Damned. This ancient tome of dark magic introduces Rowena, a powerful witch and mother to Crowley, who seeks to manipulate the brothers for her own gain. The quest for a cure results in high-stakes conflicts with the Styne Family, a secretive and ancient clan that uses the Book to maintain their wealth through surgical enhancements and occult practices. The tension reaches a breaking point when Dean, pushed by the Mark’s aggression, executes the entire Styne lineage in a brutal retaliation.

The Conflict of the Mark of Cain

The primary antagonist of the season is effectively the Mark of Cain itself. It represents a primordial curse that slowly strips away Dean’s moral compass, replacing his empathy with a primal need for destruction. This internal struggle forces Sam to operate in secrecy, making alliances with Rowena and Castiel to save his brother without Dean’s consent, which severely fractures the trust between the siblings.

Supernatural – Season 10 Cast, Characters, and Arc

Jensen Ackles delivers a cold, detached performance as Demon Dean and later as a man struggling with the weight of an inescapable curse. His arc focuses on the realization that he may be beyond redemption, leading him to seek help from Death himself. Jared Padalecki portrays Sam Winchester as a character driven by singular focus, willing to risk global safety by utilizing forbidden magic to keep his brother alive, which highlights the show’s recurring theme of codependency.

Misha Collins returns as Castiel, who spends much of the season dealing with his failing angelic grace. His journey involves:

  • Searching for his original grace with the help of Metatron.
  • Attempting to care for Claire Novak, the daughter of his vessel Jimmy Novak.
  • Confronting the emotional toll of his celestial duties.

Mark Sheppard as Crowley faces a decline in authority as the King of Hell, primarily due to the arrival of his mother, Rowena. Ruth Connell’s introduction as Rowena adds a manipulative element to the series, as she seeks to weaken her son’s power while rebuilding her own Grand Coven.

How Supernatural – Season 10 Fits the Series

This season serves as a critical bridge between the celestial wars of previous years and the primordial threats of the final seasons. It marks the milestone 200th episode titled “Fan Fiction,” which celebrated the show’s legacy and its relationship with its audience. This episode used meta-commentary to analyze the show’s own tropes, cementing its status as a cult phenomenon on the CW network.

The finale of the season concludes the Mark of Cain saga but initiates a massive shift in the series’ mythology. By removing the Mark, the brothers unwittingly release The Darkness, an ancient force that predates God and Creation. This shift transitions the series from a story about personal salvation to a global apocalyptic survival narrative, setting the stage for the final five-year arc of the program.

Where to Watch Supernatural – Season 10

The tenth season of the long-running series is currently available for viewing on multiple digital platforms. Consumers in the United States can access the episodes through:

  • Amazon Prime Video (Streaming)
  • Peacock Premium (Streaming)
  • Fandango At Home (Purchase/Rental)
  • Google Play Movies (Purchase)

Why You Should Watch Supernatural – Season 10

Supernatural – Season 10 is a essential viewing for those interested in character-driven psychological drama within a speculative fiction framework. It explores the breakdown of familial trust and the ethics of sacrifice. The production values remain consistent, with the Vancouver-based crew delivering high-quality practical effects and a distinct, gritty aesthetic that remains a staple of the series.

Director Various (Robert Singer, Philip Sgriccia)
Main Cast Jared Padalecki, Jensen Ackles, Misha Collins, Mark Sheppard
Release Year 2014
Genre Drama, Mystery, Sci-Fi & Fantasy

Browse more curated picks in Supernatural and TV Shows.

For verified credits, release details, or official resources, visit IMDb and Official Site.

Frequently Asked Questions

When was Supernatural – Season 10 released?

Supernatural – Season 10 was released on October 7, 2014.

What is Supernatural – Season 10 about?

The narrative begins with Sam Winchester engaged in a desperate search for his brother, Dean, who was resurrected as a Demon following the events of the previous season. Dean has abandoned his former life, traveling with Crowley and indulging in violent, hedonistic behavior fueled by the Mark of Cain.

Where can I watch Supernatural – Season 10?

Supernatural – Season 10 is available on Amazon Prime Video, Amazon Prime Video with Ads, and Amazon Video.

Episode guide

Black
Episode 1 October 7, 2014 42m

Black

Dean is a demon and running amuck with Crowley while Sam tries to figure out what happened to his brother. Meanwhile, Castiel is dealing with his fading grace.

Reichenbach
Episode 2 October 14, 2014 42m

Reichenbach

Crowley is worried that Dean, driven by the mark, is getting out of control. Sam struggles to escape from Cole. Hannah tries to convince Metatron to give Castiel his grace back.

Soul Survivor
Episode 3 October 21, 2014 42m

Soul Survivor

Sam continues to try to save Dean from the Mark of Cain. Realizing that Dean's antics are causing problems for him in hell, Crowley seeks help from a reluctant Castiel.

Paper Moon
Episode 4 October 28, 2014 41m

Paper Moon

Sam and Dean investigate a series of werewolf attacks.

Fan Fiction
Episode 5 November 11, 2014 42m

Fan Fiction

Sam and Dean investigate a haunting at a theatre.

Ask Jeeves
Episode 6 November 18, 2014 42m

Ask Jeeves

After Dean hears a surprising message on Bobby's phone, he and Sam head out to investigate.

Girls, Girls, Girls
Episode 7 November 25, 2014 42m

Girls, Girls, Girls

Sam and Dean discover a group of witches on a gone wild trip and attempt to stop them.

Hibbing 911
Episode 8 December 2, 2014 42m

Hibbing 911

Sheriff Jody Mills is matched with an overeager partner during a mandatory sheriff's retreat and when a gruesome corpse is discovered, Jody calls Sam and Dean to help investigate.

The Things We Left Behind
Episode 9 December 9, 2014 42m

The Things We Left Behind

Castiel finds Jimmy’s daughter Claire in a group home and she convinces him to break her out. After she runs away from him, Castiel calls Sam and Dean to help find her before she gets in trouble.

The Hunter Games
Episode 10 January 20, 2015 43m

The Hunter Games

After the massacre at the ranch, Dean, Sam, and Castiel double their efforts to find a cure for the Mark of Cain. Desperate, Castiel comes up with an idea that Sam deems the single worst idea he's ever heard. Meanwhile, Rowena continues to plot against Crowley.

There's No Place Like Home
Episode 11 January 27, 2015 43m

There's No Place Like Home

Sam is scanning the internet for suspicious paranormal activity and comes across a video of Charlie beating up a district attorney. Dean suspects she’s back from Oz and hunting on her own, assuming the district attorney must have been a demon.

About a Boy
Episode 12 February 3, 2015 41m

About a Boy

Looking to get Dean out of the bunker, Sam finds a case for him and Dean to investigate – people are disappearing into thin air with only their clothes left behind.

Halt & Catch Fire
Episode 13 February 10, 2015 42m

Halt & Catch Fire

A ghost starts killing people through various electronic devices. Sam and Dean discover who was killed and why this ghost is seeking revenge on a group of college students but what they can't figure out is how he’s doing it. With three dead, the brothers must stop the ghost before he claims his next victim.

The Executioner's Song
Episode 14 February 17, 2015 42m

The Executioner's Song

Dean, Sam and Castiel deal with Cain’s return. Crowley and Rowena continue to grow closer but when Crowley bails on plans with his mother to help the Winchesters, Rowena lets him have it.

The Things They Carried
Episode 15 March 18, 2015 42m

The Things They Carried

Despite Dean's directive to forget about looking for a cure for the Mark of Cain, Sam continues to do research. Dean suspects Sam is hiding something but decides to focus on a new murder case where they run into Cole. The three team up and learn a Khan worm is infecting men and turning them into murderers. Unfortunately, the worm makes its way into Cole.

Paint It Black
Episode 16 March 25, 2015 42m

Paint It Black

Sam and Dean investigate a string of suicides committed by people with little in common other than the identical, grisly method of death – slow, self-administered disembowlment. All of the victims were members of a Catholic church and had recently given confession, leading the brothers to suspect the priest is somehow involved. Meanwhile, when Crowley captures Olivette, the leader of the Grand Coven, Rowena pleads her case to be allowed to practice magic freely again.

Inside Man
Episode 17 April 1, 2015 42m

Inside Man

Sam and Castiel follow up on a lead about the Mark of Cain. Dean and Rowena meet.

Book of the Damned
Episode 18 April 15, 2015 42m

Book of the Damned

Charlie calls Sam and Dean to tell them she found the Book of the Dead which could help remove the Mark of Cain. The Winchesters race to her after she tells them she’s been shot by a man named Jacob Styne who says the book belongs to his family and he won’t rest until he gets it back. Castiel and Metatron take a road trip to find Castiel’s grace but they hit a couple road bumps along the way.

The Werther Project
Episode 19 April 22, 2015 42m

The Werther Project

Sam learns that former Men of Letters, Magnus, once built a magical box and Sam sets out to find it in the hopes it can cure Dean of the Mark of Cain. However, what he’s not prepared for is the deadly alarm system Magnus set up on the box. When Sam opens the box, he puts both his and Dean’s life in danger.

Angel Heart
Episode 20 April 29, 2015 42m

Angel Heart

When Claire Novak gets a lead on her mother, Amelia, who has been missing for years, Castiel asks Sam and Dean to help her. However, when they find out what took Amelia, they realize there is a chance Claire may not get her happy ending.

Dark Dynasty
Episode 21 May 6, 2015 42m

Dark Dynasty

Dean and Sam investigate a bizarre murder and realize the killer bears the same tattoo as those from the Styne family. Meanwhile, Castiel acts as referee when Charlie and Rowena are forced to work together on the Book of the Damned. When Crowley discovers that his mother is missing, he turns to an old enemy for help.

The Prisoner
Episode 22 May 13, 2015 42m

The Prisoner

When it comes to the Stynes, Dean decides to take matters into his own hands. Sam tries to come to terms with his decision.

Brother's Keeper
Episode 23 May 20, 2015 43m

Brother's Keeper

Dean makes a shocking decision regarding the Mark of Cain that would change not only his life, but Sam’s too. Meanwhile, Crowley and Rowena face off and Castiel gets caught in the middle.

Videos: Trailers, Teasers, Featurettes

Cast

Jared Padalecki

Jared Padalecki

Sam Winchester

Jensen Ackles

Jensen Ackles

Dean Winchester

Misha Collins

Misha Collins

Castiel

Mark Sheppard

Mark Sheppard

Crowley

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