Stepping into Peride's shoes, Esra sets out with Ahmet to correct the course of history, but gets on Halit and George's radar.

As the political stakes rise, Ahmet finds a notebook in the room occupied by Fahrettin, who informs Esra of George's sinister plan for Istanbul.

Halit confronts Esra about her plans with Fahrettin. Esra slips a note to Mustafa Kemal, but her ruse puts others in jeopardy.

Dimitri warns Ahmet about the perils of meddling with the past. As Leyla's fate hangs by a thread, Esra discovers Halit's true motives.

With Ahmet's fate hinging on Halit's recovery, Esra uses Dimitri's key to travel in time and keeps encountering Halit under unexpected circumstances.

A ring found near Peride's body sheds new light on the identity of her real killer. George makes a treacherous deal with Sonya and closes in on Halit.

Sonya finds a key to changing the past. After confronting Reşat, Esra devises a plan to expose George's scheme and foil a wider conspiracy.