Character mistake: When Michelle attends her first Dandelion meeting, the banner on the wall says "Dandelions Troop 627". Troop is misspelled as troup. (00:35:00)
Continuity mistake: At the beginning of the movie, the hunter is looking for his dog. The rifle on his shoulder keeps changing position, being upside down or not - which is easy to spot because of the big scope. (00:01:30)
Continuity mistake: Right before everybody jumps out the window of the hotel room hallway after meeting with the Scorpion, Tim kicks a briefcase down the hotel hallway. When the briefcase stops, the latches are facing the camera. Next time we see the case the Scorpion is coming down the same hallway towards it, however the case is turned around and latches are facing him, not the camera.
Revealing mistake: When Gabby and Fin are hanging off the building in Las Vegas, you can see that Gabby isn't holding on to anything in some close-up shots. (00:11:47)
Continuity mistake: During the first performance with the cat, singing "Satellite moments", a man in a brown sleeveless jacket and sporting a beard approaches James holding a shopping bag in his right hand. In the close-up of the cat he is bending to deposit the coins he had in hand, but his bag moved to the left hand. (00:42:30)
Continuity mistake: When Justin Bieber takes out his phone after being shot, the time on the phone is displayed as 1:48AM, but seconds later, when the camera pans down on the phone before the scene ends, the time displayed on the phone is now 1:51AM. Three minutes did not pass during this time.