Continuity: The first time we see the young doctor doing his "lobotomy" in London Hospital (to the girl that was married to Prince Edward), Ian Holm comments on the procedure for some guest as they stand behind a glass window. You can clearly see the young doctor doing the third strike with his hammer in a reflection in the window. The movie cuts back to the young doctor and he is doing the third strike for a second time.

Factual error: Towards the end of the movie, Mary sends a hand-written note to Inspector Abberline. The 'r' in her name is written in a North American style, where she is European.

Continuity: When Abberline draws the knife on the board its lines are jagged. When it cuts to different angles of the board the knife is completely different, smooth lines and it seems much larger and it is perfectly aligned on the board.

Other: When we see the body of Liz Stride after her throat has been cut, the blood is bright pink. This may be due to the light shining on it, but it's still pink. (Surely by then, the blood would have turned brown after mixing with the oxygen?).

Continuity: At the end of the movie when Robbie Coltrane puts the two coins on the eyes of the body, the head imprint on the right coin is not vertical, but when the camera cuts the head of the right coin is vertical.

Audio problem: Near the beginning of the film Katie Eddowes tells Mary Kelley 'There's one over there'. As she walks past Martha Tabram and Annie Chapman, we hear some dialogue between them about not having very much luck that night. If you look at all three women, their mouths are not matching the dialogue. They appear to be saying something completely different.

Factual error: The scene including the appearance of Joseph Merrick is not correct. The scene shows us Frederick Treves presenting John Merrick to the other doctors. He calls Merrick 'Joseph', but someone corrects him that he should call him 'John'. That is not correct: in real life Treves was the only one who instantly called him John, while his real name is Joseph.

Factual error: In the gallery, Prince Albert's portrait has his title as "Duke of Clarence". The movie is set in 1888 and he did not receive this title until 1891.

Factual error: The first time you see the Royal London Hospital, the sign says "The Royal London Hospital". In fact, the hospital has only been known by this name since 1990. Before that, and certainly in 1888, it was called The London Hospital. Many people in the East End of London still refer to the hospital as "The London".

Continuity: When Inspector Abberline is talking to his supervisor and requesting a qualified doctor, his bangs change from shot to shot.

Other: In the scene where The Ripper is with Liz Stride, she throws the grapes on the floor, and when she gets them, she sees the reflection of the knife on the water, which is physically impossible as The Ripper is backwards from her.

Other: Towards the end of the film when Abberline is kidnapped, you see the carriage he is in cross a bridge over the Thames. In the distance (beneath one of the arches) you can see a tall illuminated building.

Continuity: In the opening scene, three people suddenly appear at the bottom of the screen, in the middle of the road.