When Azmi smokes in the library, length of his cigarette changes between shots.
When Drakula attacked Azmi for the first time, Drakula's servant saves Azmi and dies instead of him. Azmi gets up and walk through the window, his shadow moves before he gets up.
When Sadan walks in her sleep, Güzin tries to find her at late night. But a few moments later, she finds her on the beach and you can see the sun shining obviously.
When Azmi walks in hallway, the candle he holds gets longer and shorter between shots.
When Azmi chases the Dracula in hallway, the position of how he holds candelabrum changes between the shots.
There's no ringing sound when the phones ring throughout the movie.
Before Güzin gets in the bath, you can see her underwear when she walks through the bathtub after she takes off her dress.
When Sadan is caught, she ignores the people around her and screams but her lips don't move.
After Güzin, Doctor and his assistant going downstairs, they starts talking about Sadan's situation and the camera's shadow is seen.
When Güzin dances near the middle of the movie, camera's shadow is seen on her.
In a Islamic country, dead people are buried all naked. However Sadan wears a dress while she is in her grave.
Azmi smokes one cigarette in the library and when it's done, he throws it down. It's strange that someone smokes at home and throws it down on the room floor.
Sadan's grave is obviously on the ground, instead of it should have been under the ground.