Corrected entry: During the scene after Michael fast forwards Sundace going to the bathroom he goes inside screaming while running up the stairs, but as the camera spans out into the next morning you can plainly see that it is a one story house.
Corrected entry: Mike's father dies in 2021, as it says on his tombstone. Back when Mike was fat and just got promoted again, he tells the remote "Just take me home" and fast forwards to him arriving home. While he's in the car, the radio is heard saying that the year is 2017. After the dog knocks Mike over, the remote fast forwards to the end of his illness. Donna says he has been recovering for 6 years. This is right before he finds out his father died, so his father would have had to died in 2023 if it really has been 6 years.
Corrected entry: When the boys are playing catch and Michael pauses them, he can easily move the kid's arm down, but when he whacks his boss, his face barely moves.
Corrected entry: At Ben's wedding we see that the Twin Towers have been "rebuilt" (This is pointed out on the commentary).
Corrected entry: Hospitals will be very different in the 2020's-2030's. Michael is able to leave an intensive care unit and walk directly out to a parking lot, with no doctors, nurses, administrative staff or security to stop him after he leaves the ward. Also, nobody in the hospital seems interested in the fact that a man is dying in the parking lot.
Corrected entry: When Michael is sleeping on the couch with his dog, his kids come up to steal a Twinkie. Just as they go to steal it, he jumps up and scares them, but the dog is gone.
Corrected entry: Also in the breakfast scene with Donna and Janine, Michael tunes out Janine by turning on a New York Yankees baseball game through the "picture in picture" feature on his remote. Professional baseball games don't typically start until past noon.
Corrected entry: After Michael's weight gain, he winds up in hospital thin again where he was told that he was lucky he cracked his head on the bricks or they would never had found the tumor. "You are the first person to ever put on weight having chemotherapy."He was fat before they discovered the cancer, and chemo caused the weight, therefore he was having chemo before he knew he had cancer. Seems a little pre-emptive to me.