Factual error: In the football match between Dungatar and Winyerp you can occasionally see the railway line in the background. This is the Melbourne to Adelaide rail line in use today. The rail line has concrete sleepers, which were not introduced until the 1980's. They can be seen as they are whiteish. The Dressmaker is set in 1951.
Factual error: In the sailing scene the boat is a modern sailboat from 2014. The decks are suppose to be "teak" but are plastic.
Factual error: During the drone strike, they show MQ-9 Reaper, which is prop-driven, but play a jet engine sound effect.
Factual error: The movie is set in the late 90s but in the parking lot scenes, the pair are surrounded by cars as new as 2012.
Factual error: In the fighting scene in U-Bahnhof Alexanderplatz the underground trains move much faster than in real world. Alexanderplatz is a railhead station. The trains would either crash into a wall or would not have enough room to accelerate that fast.
Factual error: There are several scenes in a field of barley. Tramlines are seen. Tramlines in crops were invented in 1975 to allow tractors and sprayers to drive up and down fields. Sunset Song is set around 1914, 61 years before tramlines were invented.
Factual error: Evita Peron died in 1952. In this movie, the doctor finishes embalming her during the Coup d'état that deposes her husband...in 1955.
Factual error: Dev Patel is standing in front of Trinity College's statue of Issac Newton. Directly behind the statue is a marble wall with names carved into it. This wall is a list of the members of the college who died in World War II. It would not have existed in 1914.
Factual error: The bunkers which are visible in the movie have not been prepped to look how they should in the years after the war. They would have been plastered and painted, not looking old and rusty as they appear in the movie.
Factual error: The film opens in 1914, then states "12 years earlier," meaning 1902, yet there are many references to Queen Victoria as being alive. She died in 1901.
Factual error: The Sheriff clears all other police traffic on a specific radio frequency so that he can "secretly" chat with the two young boys. Of course, secrecy is crucial to the Sheriff's motivation all throughout the movie. However, police radios have extraordinary range, and police radio channels are constantly monitored by neighboring police forces, by other first-responder agencies, by civilian police scanners, and even by the news media. The Sheriff should surely know that it is impossible to conduct a "secret" or even "private" conversation over police radio.
Factual error: During the opening credits a newspaper is shown welcoming the "49th" state. The movie is set in Hawaii and Alaska is the 49th state. Hawaii gained statehood in August 1959, Alaska in the January of that year.
Factual error: Dave Franco mentions the difficulties finding any hotel in Berlin because of Folson Europe and the Oktoberfest, which would be consistent with mid-September; in the year 2014 when the movie is set, Folsom started on the 13th. But he also adds that the G8 is in town, which is a question mark (couldn't have been the G8 Summit as it was not in Berlin but in Brussels, and in June anyway) and, "this week" the Berlin marathon, who took place on September 28th, definitely too late to be in the same week as Folsom. (00:40:25)
Factual error: In the early scene when they enter the "It's a small world" ride at the '64 World's fair, the monorail in the background runs way too fast. The actual one moved very slowly. Also the monorail would not have been visible from the Pepsi Pavilion.
Factual error: Throughout the film, the helmet plates worn by the London Policemen are the 1930's pattern with the George V cypher in the centre. In 1912/13 they would have repeated the officer's collar number in the centre. The helmets themselves are also British military pattern blue cloth helmets with Police fittings added, rather than the correct Police pattern ones.
Factual error: On horseback, Bathsheba pursues Gabriel, and asks him not to abandon her. He mounts her horse, and helps her up, sitting behind him. The shot only shows her top half, because she is obviously standing on some sort of lift. Neither actor's effort is appropriate for lifting someone off the ground onto the back of a horse.
Factual error: A 1955 Chevrolet is parked in front of Lily Tomlin's 1955 Dodge. Its license plate reads "528 GPR." California license plates did not begin to use combinations of three numbers followed by three letters until 1969. The "528 GPR" plate would have been issued circa 1975 and originally had yellow letters on a blue background. For the movie, the blue background was repainted black so the colors were appropriate for 1955. However, an actual 1955 plate would have three letters followed by three numbers.
Factual error: In the aerial shot of an overpass in Las Vegas, right after the scene where the cast drives off in taxis, an Avicii billboard is visible in the background. Avicii only grew to fame after the housing market crash. (01:30:00)
Factual error: The delivery van bringing gear for the walk has a 718 area code on it. That area code did not exist until 1984.
Factual error: A band poster for the Polish blackened death metal band Behemoth is shown while Bruce drives around the town, however the poster features the band as they are in 2015 while the film is set in 1990.