
Kuruluş Osman — Season 1
Osman’s journey is fraught with danger this season as he steps out of his uncle Dündar Bey’s shadow and forges his own destiny. He finds himself caught between powerful enemies: the cunning Alişar, Sançak Bey of Selçuk, and the formidable Sofia, ruler of Kulucahisar, both determined to undermine the Kayı tribe. Looming large are threats from the relentless Mongols, adding another layer of peril to Osman’s quest. The season builds toward a decisive clash – the conquest of Kulucahisar – and culminates in a significant union as Osman takes Bala as his wife.

Osman commenced his path by forging an alliance with Yorgopolos, and the Kayi tribe’s dominion broadened considerably during the reign of Osman Ghazi. Yet, certain difficulties arose, presenting challenges for Osman that he would have to ov…

Adbali and his daughter, Bamsi, departed in farewell from their son, Ibars, as unrest stirred between the Kayi tribe and the fortress following Yorgopolos's death and Sofia’s accusation that Osman had committed the deed.

As Helen and Sofia hurried down the aisle, Kalanoz pursued them, a suspicion gnawing at him that Sofia was involved in matters beyond their initial crime. Osman apprehended Teokles, while the approach to Theebali was barred by Akca Dervis, …

Bala Hatun has been taken. Osman now languishes in a tent, his wrists bound by chains. News of Bala Hatun’s abduction and the fierce measures Osman has taken to respond elicit astonishment from all who hear it.

Yannis achieved his grim objective, launching a raid on the lakeside market and seizing Edebali’s daughter.

Osman secured Bala Hatun’s recovery through Yannis and subsequently revealed Yannis’s involvement.

Dündar’s son, Batur, intervened to secure Osman’s standing within the tribe, following a deception orchestrated against one of Salvador’s men. Edebali refused Osman’s request, a rejection that left him deeply disheartened and troubled.

Sofia set Kalanoz the task of assassinating Şeyh Edebali, but in doing so, she met her own end at the hands of Osman. Meanwhile, Bamsı, Osman’s steadfast companion, guided Salvador toward conversion to Islam, bestowing upon him the new name…

Osman pilfered the illicit tax gold destined for Alişar Bey, the Seljuk leader of the frontier. Then, Yannis, posing as a seer, revealed to Alişar the truth of Osman’s theft. Consequently, Alişar found himself an adversary of Osman.

The Mongol commander Balgay seized Söğüt, and in his wake, a brutal slaughter of women and children marked his victory. He extended an offer to Osman: fealty would be rewarded with the Sançak Beylik and further lands. Osman refused Balgay’s…

Despite considerable hardship, Osman successfully flees the town with his warriors. Balgay encounters Yannis and Sofia, and together they resolve to form an alliance against Osman. Balgay goes so far as to raid the Kayı tribe, taking Osman'…

Having consulted with the Aksakals, Osman returns to the tribe and presents Balgay with Genghis Khan’s dagger, a gesture intended to secure his departure and ensure the peace of his people. He charges Salvador with espionage within Kulucahi…

With the bestowal of the Sançak Beylik upon Dündar, Alişar’s ire was stirred. Meanwhile, Osman, through a clandestine maneuver at the Mongol camp, reclaimed the dagger he had gifted to Balgay, a public humiliation for the assembled Mongol l…


Following Sofia’s abduction, Osman informed Yannis that her return was contingent upon a specific request: that he arrange for Balgay to arrive at his castle, providing the opportunity for an ambush. The ambush proved successful, but Batur …

Alişar shifted the fault onto Osman, a decision that provoked Dündar to strike him during the ambush. In the ensuing attack, Alişar, concealed amongst the trees, drew back his arrow, intending to kill Osman, but instead found his shaft find…

Following his audience with the elders, Osman rescued Princess Adelfa, a Byzantine noblewoman being compelled into marriage with Geyhatu. After ensuring her safety, he brought her to his own people, entrusting her care to Bala and Selcan, a…

Dündar’s cunning wife, Zöhre – the same woman who orchestrated the kidnapping of Gündüz – now plots to spirit Adelfa away to Alişar. She intends to use her adopted daughter, Burçin, as a conduit, circumventing both Bala and Selcan in the pr…

Returned to the faith of Islam, Kongar takes the name Göktug after a document reveals he was once acquired by Balgay from a slave merchant. Simultaneously, the Aksakals charge Osman with rescuing his uncle, Sungurtekin, whose espionage for …

Osman intercepted Dündar and Zöhre as they were escorting their daughter, Aygül, to be married to Alişar. He intended to demonstrate his innocence in Batur’s death. He had banked on Aygül's belief that he was not responsible; however, her i…

Balgay intercepts Osman, while Böke, the Mongol commander who had revealed Sungurtekin’s treachery to the monks, seemingly allies himself with Balgay to secure the latter's safety. Yet, with the assistance of Göktug, disguised as Kongar, Os…

Göktug remained a watchful presence within Balgay’s encampment, gathering information for Osman. Meanwhile, Osman recuperated, aided by Şeyh Edebali, and experienced a dream that ultimately led the sheikh to grant his blessing for Osman to …

Osman charged Gündüz and Bala with infiltrating Alişar’s mansion, a mission they accomplished with success. Separately, Osman intercepted Alişar while he was absent and compelled him to confess to Dündar that he had murdered Batur. Witnessi…

Osman disregards Subutay's warnings and executes Alişar. Sofia evades the Emperor, who had condemned Yannis and many of the Margarit Monks to death. Dündar’s first wife, Hazal, arrives and murders Zöhre, who had poisoned the wedding feast o…

The revelation about Alişar has deeply affected Aygül, leaving her struggling with her mind. Sıddık’s treachery is exposed by Sofia, resulting in his death. Meanwhile, Subutay forms an alliance with Balgay and Sofia, plotting a devastating …

Despite this, Subutay was executed, yet Sofia managed to flee, aided by Balgay. Kongar, upon regaining her memories, embraced Islam once more, but said goodbye to Konur, whom she had inadvertently killed in a drunken stupor fueled by the po…

The dark knights inflicted grievous wounds upon Osman, and it was widely believed he had perished. In truth, Osman lived, confiding only in Gündüz, Bala, and Selcan. Capitalizing on this secrecy, he seized Kulucahisar Castle, taking the lif…

