While researching for an article on the Pera Palace, Esra stumbles into the year 1919, meets a doppelgänger and finds herself amid political intrigue.
Stepping into Perides shoes, Esra sets out with Ahmet to correct the course of history, but gets on Halit and Georges radar.
As the political stakes rise, Ahmet finds a notebook in the room occupied by Fahrettin, who informs Esra of Georges 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 Leylas fate hangs by a thread, Esra discovers Halits true motives.
With Ahmets fate hinging on Halits recovery, Esra uses Dimitris key to travel in time and keeps encountering Halit under unexpected circumstances.
A ring found near Perides 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 Georges scheme and foil a wider conspiracy.