The Seven Deadly Sins: Season 4
2021 · 24 episodes · ★ 7.8
Dragon's Judgement
What Season 4 of The Seven Deadly Sins
An alliance is formed between the Arc Angels and the forces of Liones to put an end to the war. Ban ventures into the depths of Purgatory to find Meliodas's emotions and bring them back.
Season 4 Episodes
4x01 From Purgatory
Ban searches purgatory for Meliodas. King, Deriri and the others head to Heaven's Theater to rescue Elizabeth, who's been abducted by Estarossa.
Screenplay: Rintaro Ikeda
4x02 A Meeting with the Unknown
Reunited once again, Ban and Meliodas prepare to face the Demon King, who they suspect holds the key to their escape from purgatory.
Screenplay: Rintaro Ikeda
4x03 A Single-Minded Love
With Wild now an ally, Meliodas brings Zeldris' tragic past to light as the newly formed trio make their way towards the Demon King.
Screenplay: Rintaro Ikeda
4x04 The Victims of the Holy War
Meliodas grapples with suddenly losing his memories of Estarossa. Zeldris, Chandler and Cusack threaten to overpower Merlin and the others.
Screenplay: Rintaro Ikeda
4x05 The Tragic Strike
Gowther reveals that his creator, the real Gowther, cast a forbidden spell on Mael and all those who knew him to end the Holy War 3,000 years ago.
Directing: Yoshinari Suzuki · Screenplay: Rintaro Ikeda
4x06 Confront Despair!!
Gowther takes on Mael to protect his friends. Diane also joins the battle, but the Archangel's power level continues to rise as he nears his final form.
4x07 Hope, Conflict, and Despair
Mael changes form after absorbing four of the Commandments. King soon overwhelms him with his Spirit Spear, but Gowther tries to save the Archangel.
4x08 The Doorway to Hope
Meliodas and the others have to defeat the Demon King before they can escape Purgatory and make their way to the world of the living.
Screenplay: Rintaro Ikeda
4x09 That Which Gathers
Chandler and Cusack merge to form the all-powerful Original Demon. Merlin gives up any hope of victory, but Mael and King soon come to her aid.
4x10 The Salvation of the Sun
As Meliodas absorbs every last one of the Ten Commandments, Merlin attempts a forbidden spell to stop the birth of a new Demon King.
4x11 The One Who Stands Against a God
Merlin's spell thwarts Meliodas' transformation. The Holy War seems to be over, but Elizabeth senses something is still terribly wrong.
4x12 We'll All Be Your Strength
Escaping purgatory, Ban faces the Demon King, who now possesses Meliodas’ body. Elizabeth and the others make their way into the spirit world.
4x13 The End of a Long Journey
Peace returns to the Kingdom of Liones. Although Elizabeth is still under a curse, Meliodas assures her there is a way to break it.
4x14 Farewell, Seven Deadly Sins
Now that Meliodas is the Demon King, he cannot remain on earth. Though his friends acknowledge his fate, they are unable to accept it.
4x15 Fated Brothers
Merlin rescues Elizabeth, who barely evades a falling boulder on her way to the Demon Realm with Meliodas. The Sins realise the Demon King is alive.
Screenplay: Rintaro Ikeda
4x16 The Final Battle
Elizabeth and Meliodas face the Demon King, who now possesses the body of Zeldris. Meanwhile, the Sins clash with a beast summoned by the Demon King.
Screenplay: Rintaro Ikeda
4x17 The Voice Calling Your Name
With Escanor's aid, Meliodas and Gowther reach the spirit world, where they aim to split the Demon King and Zeldris back into their own bodies.
Screenplay: Rintaro Ikeda
4x18 The King Sings Alone
Diane destroys the source of the Demon King's magic. Meanwhile, Escanor continues fighting the Demon King at full power, exceeding his limits.
4x19 The Struggle
Escanor converts all of his life energy into magic to defeat the Demon King. Meliodas pleads with his comrade to stop, but Escanor refuses to listen.
4x20 Mortal Enemies
Zeldris and the Sins corner the Demon King in both realms, but the King separates from his son's body and possesses Britannia itself as his new vessel.
Screenplay: Rintaro Ikeda
4x21 What the Witch Had Always Wanted
The long-fought Holy War comes to a dramatic end. Peace returns to the Kingdom of Britannia once again, but a new threat looms on the horizon.
Screenplay: Rintaro Ikeda
4x22 A Taste of Chaos
The Sins are shocked by Merlin's longtime deception. Meanwhile, Merlin declares that Arthur has been recognized as the King of Chaos.
4x23 An Everlasting Kingdom
A vicious beast in his true form, Cath attacks the reawakened Arthur. Now separated from the Sins, Merlin attempts to take on the monster herself.
4x24 Heirs Season Finale
Arthur's battle with Cath comes to an epic conclusion. The Seven Deadly Sins go their separate ways as peace returns to the world once again.
Screenplay: Rintaro Ikeda
Season 4 Cast
All Seasons
Season 12014 · 24 ep. · 
Season 22018 · 24 ep. · 
Season 32019 · 24 ep. · Where to Watch Season 4 of The Seven Deadly Sins
Subscription
More info and links
Frequently Asked Questions
How Many Episodes Are in The Seven Deadly Sins Season 4?
Season 4 of The Seven Deadly Sins has 24 episodes.
When Did Season 4 of The Seven Deadly Sins Premiere?
Released January 13, 2021.
Where to Watch The Seven Deadly Sins Season 4
In Spain, on Netflix and Netflix Standard with Ads.