Desc: Ibi: Dogu Ekspresi'nin Gizemi: Directed by Sinan Ölmez. With Duygu Biçer, Hakan Bozbey, Günay Günay, Elifcan Küçük. While traveling on the Eastern Express on their way to Kars with her family and friends, Ibi is tasked with stopping the villainous acts of a mysterious figure. In order to protect her loved ones, Ibi is going to have to make a sacrifice.