Hassan Al-Sabah, Nizam al-Mulk, and Omar Khayyam agreed to support each other if one of them came to power.

Omar Khayaam heads east to accept a royal invitation while Hassan is forced to leave west to Cairo. There, their wome...

Hassan pledges allegiance to Caliph Al-Mustansir Billah, but a sudden assassination tips the scales in the Fatimid Ca...

Lifelong friends Hassan Al-Sabbah, Nizam Al-Mulk and Omar Khayaam reunite in Isfahan. Is it time to fulfill their chi...

Al-Ghazali explains the difference between Islamic sects to his students and reveals the reality of the Batiniyya gro...

Hassan's plan to kill the Abbasid Caliph fails. Nourhan runs away on her wedding night and is kidnapped. Hassan is ar...

Donia Zad and her children try to make a getaway with the help of Zaid Ibn Sayhoun. Elsewhere, Nizam Al-Mulk sentence...

After his followers renew their allegiance to him, Al-Sabbah plots to seize the Alamut Castle.

Donia Zad and Hassan Al-Sabbah reunite at Alamut Castle. Later, after sending his son Al-Hussein to another castle, H...

As the siege on Alamut Castle intensifies, Al-Sabbah gathers his followers to devise a strategy to counter the attack.

Nourhan desperately looks for a way to escape from the castle as a fierce battle ignites between the Hashashin and th...

Al-Ghazali embarks on the pilgrimage to Makkah. Al-Sabbah promises Saad paradise, assigning him a perilous mission. T...

Omar Al-Khayaam flees Isfahan, fearing the wrath of the scholars. Elsewhere, the Hashashin march through the streets ...

With the Seljuk armies united, Hassan Al-Sabbah recognises the threat Al-Ghazali poses to his mission and starts plot...

Omar Al-Khayaam reaches the fortress. Meanwhile, Al-Hussein is met with a shocking response from his father after tar...

Before leaving the fortress, Al-Khayaam offers Al-Sabbah one final piece of advice. Meanwhile, Barkiyaruq sets his si...

Hassan Al-Sabbah's life hangs in the balance. A message later reaches Barkiyaruq's army.

Barzak Omid welcomes three Seljuk soldiers and orders Hassan Al-Sabbah to keep them in the castle, despite potential ...

Zaid Ibn Sayhoun meets Yahya in the presence of Al-Sabbah. Meanwhile, Donia Zad intensifies her efforts to exact veng...

Al-Sabbah issues three new assassination orders. Later, the new recruits in the castle target Al-Sabbah, Barzak and Z...

Al-Sabbah blocks the French army’s attempt to cross the fortress without paying jizya, as he leaves Zaid Ibn Sayhoun ...

Donia Zad makes another attempt to end Al-Sabbah’s life. Zaid Ibn Sayhoun devises a clever tactic to buy himself more...

Barkiyaruq leads an assault on the Ibn Al-Hafiz fortress. Donia Zad flees from Alamut Castle. Meanwhile, Al-Sabbah wi...

Al-Sabbah forces Yahya to choose between two bitter choices. Later, he learns the truth about Donia Zad's escape from...

Yahya urges Barkiyaruq to appoint him as leader of the army to launch an attack on Alamut Castle. Meanwhile, for the ...

Donia Zad demands that she return to her family in Isfahan. Al-Sabbah tries to figure out what Barzak is up to. Later...

Al-Sabbah warns Barzak against harming Al-Hadi, as he issues a new assassination order.

Al-Sabbah finds out that Donia Zad is inciting the people of Isfahan to riot, as his new vizier carries out his order...

Al-Sabbah reiterates his threat to Barzak to guarantee Al-Hadi’s safety, and later issues an order to take out his wo...

Al-Sabbah finds himself at a crossroads.