Character mistake: When Dylan answers his phone asking "Where are you?" assuming it is the Horsemen, it is revealed to be Thaddeus telling him where he left him 18 months ago, referring to being framed at the end of the first movie. The first movie ended with Thaddeus being framed one day after Mardi Gras, which would have set the first movie in late February or early March. The events of this movie take place days before New Years Eve in December. The two events are closer to 21-22 months apart, not 18 months. (00:29:45)
Suggested correction: Thaddeus says "right where you left me, 18 months ago." Thaddeus could have been referring to how long he has been in prison following the transfer after a conviction, not the time since the cell scene in the first movie.
Continuity mistake: When Walter is explaining his plan, after telling Merritt they may not be having fun but he is, Walter begins to walk away from the Horsemen, but in the next shot, is suddenly standing several meters from them. (00:36:30)
Continuity mistake: When Lula is showing Jack the belt that she pick-pocketed, she is holding the belt with the buckle dangling at the bottom, but in the next shot, the belt is suddenly being held by the buckle. (00:47:30)
Continuity mistake: When Merritt and Chase leave the magic shop to go for a drink, Jack has his hand placed on top of a reverse rain machine. The shot then cuts to a closer angle of the reverse rain machine where his hand is no longer on top of it. (00:45:20)
Audio problem: When the Horsemen are having their final checks at the science centre, just as Merritt is being checked, Lula is heard saying "I don't speak the language." Lula is visible in the background looking towards Merritt when she says this, but her mouth is not moving when she is speaking. (01:01:40)
Character mistake: At the end of the first movie, when Dylan shows Alma the newspaper article about Lionel Shrike's death, there is an additional article talking about a younger Dylan with the headline "Sad Tale of His Orphaned Son" referring to Dylan, indicating that both of his parents have died. However, in this movie, when Tressler is revealed to be Walter's father, Dylan tells Tressler that Tressler Insurance denied his mother's insurance claim after Lionel Shrike's death. (01:15:50)
Continuity mistake: When Walter finds out about the Horsemen's plan to expose him on New Years Eve, Walter tells a bodyguard to get his father. The bodyguard begins to walk past Walter, but in the next shot, the bodyguard is suddenly at the other end of the room. (01:27:05)
Continuity mistake: When Walter and Tressler arrive in London, Walter gets into a car and begins to close the door. Chase is behind the car walking up to it, but when the car drives off in the next shot, he is suddenly standing beside the car, standing completely still. (01:28:45)
Continuity mistake: After thinking they have thrown the Horsemen off the plane, Tressler peels off the label to the bottle that he and Walter are drinking from and finds the tarot card on it. He is holding the bottle by the bottom when he peels the label, but when he hands the bottle to Walter in the next shot, he is holding the bottle by the top. (01:46:40)
Revealing mistake: When the Horsemen are on the Thames after exposing Walter and Tressler, after Daniel introduces Dylan to the crowd as their leader, there is a shot of Daniel patting Dylan on the back. The shot then cuts to one of the crowds cheering. In this shot, three extras at the front of the crowd can be seen briefly looking at the camera as it passes by. The first is a man in a black coat, red scarf and holding a green glow stick, standing to the right of shot. The second is a woman in glasses standing beside the man. The third is a woman standing to the left of shot wearing a white hat. (01:48:50)
Continuity mistake: When the Horsemen are exposing Owen Case at the OCTA party, as Lula says "He's mocked your privacy. He scorned it", she is standing facing the audience and is mostly covered in stage light. The shot then cuts to Daniel talking, and Lula, visible to the right of shot, is now standing facing Daniel and only half covered in stage light. (00:22:40)
Continuity mistake: When Jack is showing Merritt how to throw cards, just after he throws the last card, Merritt says "Not bad" looking straight forward at the card, but in the next shot, Merritt is looking at Jack. (00:12:40)
Continuity mistake: When the security guard at the OCTA launch finds the Evans Mental Facility wristband on the CCTV guard's wrist, the wristband and wrist are pointed away from the CCTV guard's face, but in the next shot, the wristband and wrist is directly facing the CCTV guard. (00:18:10)
