Corrected entry: During the senior staff meeting to discuss the wormhole, Janeway's expression (in close-ups) doesn't always make sense. While most of the time she's looking off to the viewer's left, towards Torres, a few times she looks directly to the viewer's right, towards the camera. It's quite obvious that there's nothing she can be looking at in the scene.
Corrected entry: In the beginning when the wave hits the ship, Janeway's hair goes from being a curly up-do to being a mess after the wave hits to being back up in a plain up do when she enters engineering. She wouldn't have stopped to re-do her hair in the middle of the catastrophe.
Corrected entry: When the Doctor is talking about the magnetic containment fields that govern holograms, he slaps Paris. Then he pushes some buttons and when Paris tries to hit the Doctor, his hand passes right through. The Doctor then presses some buttons again to return the fields to normal. One problem: If Paris's hand passes through the Doctor, the Doctor's hand should pass through the buttons.