Mrs. Ganush's body gushes a large quantity of embalming fluid onto Christine's face, but in the next scene, her hair is completely dry.
In the scene where Cristine is first attacked by the Lamia, she gets a visible cut on her lip. In the following scene, where Cristine makes out Clay, the cut is gone. In the next scene, however, the cut returns.
When Christine is being attacked by Sylvia in her car. Christine locks Sylvia out of the car, Sylvia Breaks the window with a rock and then still uses the outside (locked) handle to open the door.
When Christine suffers her nosebleed in the bank, the spray of blood covers a large part of Mr. Jacks' face. A moment later as he's asking if any got in his mouth, his face is almost completely free of blood spatter. As the camera switches back to him for a third time, his face is once again nearly covered in blood.
During the séance, just before the ancillary spirits appear, there is an overhead shot of the table. The white goat is not present in that shot although it was chained to the table at the start of the séance.
When Christine tries to get out of the grave that is filling with water, she grabs onto some rocks at the corner of the grave. The rocks immediately pull away and fall into the water. Unfortunately, the rocks can be seen "floating" on the water (fake foam studio rocks).
When Mrs. Ganush puts her teeth back into her mouth, her real teeth can be seen. This happens when Mrs. Ganush attacks Christine in her car.
During the fight scene in Christine's car, Sylvia Ganush's old age makeup is uneven and in several shots she clearly appears to be much younger than the character is intended to be.
When Christine staples Sylvia in the face, she uses a stationery stapler, but close-ups of Sylvia's face clearly show carpentry staples.
Christine opens coffin with bare hands. Once open, there is already mud and water in the coffin.
IRAAG: They are not waterproof.
IRAAG: They are not waterproof.
In the scene at Clay's parents home, when everyone is looking at the fly that came from Christine's mouth a monitor reflection can be seen on Clay's father's eye glasses.
During the scene in the grave, after Christine shoves the body of Mrs. Ganush off of her, you can clearly see the cable that is holding up the dummy of Mrs. Ganush.
Christine enters the completely silent house of Sylvia Ganush. In room where Ganush lies, there is a kind of party with loud talk, laughing and music going on. Christine should've heard that long before entering the room.
Christine lost a lot of blood when she suffered the nosebleed at the bank, enough to be a brain hemorrhage stroke, yet she simply walks out of the bank afterwards and not only does nobody show concern over this, it never gets brought up again.
It seems rather contrived that Christine - small in stature and not very athletic-looking - would be able to excavate a huge, 6-foot-deep pit through heavy, loamy soil all by herself in order to reach the dead gypsy woman's casket, armed with nothing but a shovel; and in a pitch-black cemetery with torrential rain pouring down, no less.
Ganush's obituary states she was born in the "Hungarian village of Szentendere." However, there is no such Hungarian village. The correct name of the town is Szentendre.