Continuity mistake: On the subway while John and Cassian eyeball each other, from the front there's no-one in front of Cassian, just a guy in a hat off to the side. But from the back, another man appears between them.
Suggested correction: You can see the edge of that guy cut off on the edge of the shot he is there, that grey hair and that same jacket.
Continuity mistake: At the start Edgar smashes his car up and kicks his window out and jumps out leaving a bit of glass in the window frame. However after the camera changes, the 2 bits of glass have disappeared. (00:01:05)
Continuity mistake: When Shawn first holds up the jerky to distract the guard dog, he's holding the torch in his right hand and the bag of jerky in his left. We cut to a wider shot and the items have instantly switched hands. (00:26:50)
Continuity mistake: Michele Riondino has just killed the snitch and is going after the witness, a Chinese woman. He holds her at gunpoint; she does not move, but in a shot she has hair in front of just her left shoulder, both shoulders in the next. (00:30:30)
Continuity mistake: Jamie is holding at (toy) gunpoint Eddie; she has her thumb on the 'barrel', but it cuts mid-sentence to a close-up as she says "You don't cut me out and don't talk to me like a child", and her thumb is now on the 'fore-end' (if it makes sense with a toy weapon). (00:31:25)
Continuity mistake: Ponch escorts the senior citizen back to his Ferrari, but Jon tries to jerk him back to the police car. During this back-and-forth exchange, the natural light of the scene changes in a blink. (00:32:20)
Continuity mistake: The extras behind the guy Dom's cousin is indebted to keep changing in different shots.
Visible crew/equipment: When Baby is in the car that he stole after running away from the mall center and he crashes against the back of the pickup, you can see the cameraman and the crew member on his left reflected in the rear window.