Revealing mistake: The aerial view showed it was not raining during the "supercar race", but the ground views showed at least two cars getting sprinkled on (one enough to turn on the wipers). When the camera shifted to road-level, the cars and road were dry. (Suggests filming at different times). (00:31:15 - 00:31:48)
Continuity mistake: The amount of wine in Annie's glass (as well as Nic's) decreases then increases without her adding any. Annie had almost one-half a glass of wine when she poured some into Nic's glass, then it was closer to one-fourth full. A little later, Annie's glass appeared to have the amount she initially had when she approached Nic. (00:13:59)
Continuity mistake: The clock on the wall at Pee Wee's Pawn Shop advanced from about 12:00 to 12:05 when Frank was talking to Jerry, but it was back to around 12:01 after a few camera shifts. (00:05:59 - 00:06:24)
Other mistake: The crate, which had gaps between the boards, was buried about 8-10' deep, but it was free of dirt when it was being hoisted out of the hole. (01:14:25)
Continuity mistake: Hours later when Elvis returned to the dead security guard to take his gun, the "Not Friendly" sign was off the side of the guard's right shoulder, not partially atop the right side of his face and neck like it was earlier. Also, the guard's legs were more parallel instead of the right leg being angled to the right. (00:45:19 - 01:06:35)
Continuity mistake: Dan and Allen were close together when they were talking on the dirt road. Based on how far Allen threw the blindfold toward Dan's feet, Dan's feet/boots should have been visible. The blindfold was close to Dan's feet in the wider shot. (00:15:13)
Continuity mistake: The amount of alcohol in the glasses changes. Most noticeable is Senator Mathis' glass going from about 1" to at least twice as much when he got up to leave. (00:06:32 - 00:06:57)
Continuity mistake: The positions of the two black SUVs relative to the driveway and garage are different when Justin is reviewing the recording and looks at images from opposite sides. In the first view, the SUVs are not pulled up close to the garage doors; the garage is at least a car's length away because it is not visible to the left of the screen. In the second (opposite) view, the SUVs are parked close to the garage and the SUV that is supposed to be parked near the corner of the driveway is further away. (00:25:30)
Continuity mistake: Riley puts the red hard-covered book and two others into the box, but puts the same books into the box when Gabby starts to help. (00:13:35)
Continuity mistake: The street view/scenery when Emily is walking down the road outside of her new apartment becomes quite different when the camera shifts to an aerial view (showing more cars and buildings, fewer trees along the right side of the road, and mountains in the distance instead of the nearby ocean). (01:29:09)
Continuity mistake: The champagne bottle was behind some candles on the table, but in front of them and in the corner of the table when Danny picked it up. The number and arrangement of the (CGI) candles also varied with close-up versus more distant views. (00:04:42)
Continuity mistake: After Nate is shot/killed, his left arm is at about a 45° angle from his body and against a wall. When Moore looks at Nate's body, his left arm is closer to a 90° angle from his body and not obstructed by the wall. Also, Moore apparently checks Nate's neck for a pulse, but this should not tilt his head to the left. (00:16:40 - 00:17:28)
Continuity mistake: The way Banshee's bangs are combed back vary a few times in a couple minutes (elevator fight scene). Sometimes, the left side is higher than the right side and other times the highest point is near the middle of her forehead. The "curve" at which the bangs are combed toward the right side also vary, from little to no curve to wavier toward the right. (00:06:36 - 00:07:57)
Plot hole: It doesn't make sense for the prosecuting attorney to agree to accept a guilty plea from Danny for assaulting an officer, possession with intent to distribute, and resisting arrest with no accompanying guilty plea for at least a lesser-included offense of murder (such as voluntary manslaughter). A violent gang member committing an initiation murder while out on parole would be dealt with much more harshly, especially when the murder victim was a high-school-aged teenager and random victim. (00:09:34)
Continuity mistake: Henry's scarf is hanging down loosely and appears to be pinned together near the bottom (by his chest). While Henry is running outside, his scarf goes from loose around the front to having an obvious knot over his right shoulder. (00:02:16 - 00:02:43)
Continuity mistake: The monkey figurines (or charms) on the beads hanging from the rearview mirror change positions from being more horizontal (side-by-side) to vertical (one below the other, and at different distances). Swaying from the SUV's movement might explain some change, but the weight of the monkeys should have kept their positions more balanced (side-by-side or one at the top and the other at the bottom). (00:03:30)
Revealing mistake: The size of the spider walking off Sam's face becomes disproportionately smaller too fast compared to its size while on her cheek plus the spider's awkward movements are indicative of CGI. (00:02:20)
Continuity mistake: The tattoo artist is almost finished drawing the American flag on the boy's upper right arm. After he wipes it and there's a quick camera shift, the tattoo is less complete - the stripes are bloodier, more jagged, and of unequal width like they were earlier. (00:14:31)
Continuity mistake: The straws in the three glasses in front of Abby are at different angles several times. (00:10:55)
Continuity mistake: Overlooking the sudden drop from 1:02 to 0:17 seconds on the countdown clock, the one-second interval beeps are not accurate. In the countdown from 10 seconds, there are approximately or precisely 10 beeps, then the countdown clock shows 4 seconds remaining. (00:19:55)