Other mistake: During the storm scene in the beginning of the movie, the astronauts' faces inside the helmets are brightly lit, meaning there's a light source pointed directly in their face. That's something that would render them mostly blind and unable to see and appears to be nothing but a dramatic effect for the camera. (00:05:00 - 00:08:00)
Other mistake: When all of the raptors look at Owen from the perspective of their head mounted cameras, they are all looking at him from roughly the same angle, despite being a distance from each other. (01:34:05)
Other mistake: Catherine lives in apartment 1 on the first floor, but she goes in to apartment 4 on the second floor and right in front of Neil's apartment. (00:06:26 - 01:10:28)
Other mistake: Scott Lang is swept out of the tub after having shrunk for the first time. When he lands on the ceramic bathroom floor, falling roughly two feet, there is an audible glass breaking sound and it appears he has broken the flooring with his fall. He then falls through a plaster ceiling to free fall down to a turn table, landing on a plastic vinyl record played by a DJ. The album does not break despite him having fallen from three times the height and landing on a weaker material. Moments later, he is thrown through a second storey window and lands on a car in the street and his weight is now once again sufficient to form a small dent in the hood. (00:31:15)
Other mistake: While Casey was holding the pin she would bump into things and fall in her house. OK that makes sense. However, when she reached the city, how was she walking down steps that are not really there? She should be floating in the air or something.
Other mistake: The protagonist is reading the booklet illustrating the wonders of his home. Something strange about it; the paragraph by the title "State of the art lift system", with a big lift icon to the side, has merely the first couple of lines talking about lifts, and then moves on, without any transition, to the subject of pets, adoption and all related matters. (00:03:35)
Other mistake: If you look closely after the film leaps ahead a year, Reed's file on Ben lists his birthdate as 1986, but the prologue of the film which features Ben and Reed at roughly 10 years old each is set in 2007. The math doesn't add up.
Other mistake: When Finn is fighting the sharks in the shuttle, he doesn't have his helmet down - he is floating in the vacuum of space without any breathing apparatus. (01:19:55 - 01:20:25)