Continuity mistake: In the opening scene, Richard Parker hears his son Peter calling his name, and he rushes to check on him, opening the door to his study who has been ransacked by someone. That's the same scene as the first movie, only it is absolutely not the same; not only the position of the items in the room is different (and so also the lighting, since lamps were amongst those objects) but Campbell Scott opens the door using both hands instead of just his left (check out the same timecode of the first movie). (00:02:10)
Continuity mistake: When Mary and Richard Parker says goodbye to their son, the scene is similar but also different from the previous movie; she delivers her line with a calmer voice and doesn't stroke his hair in the jittery nervous way of the original. The dad's farewell to Peter is also longer and here they touch hands. (00:02:25)
Continuity mistake: Mary is touching Peter's face when her husband takes her away. She bends her arm to her chest, but in the following shot it's back next to Peter's neck and she is repeating the previous movement. (00:02:25)
Continuity mistake: On the plane, when Peter's father holds the mother's hand she has a small red notebook next to her. When the angle changes it has swapped to a huge red book. (00:03:15)
Continuity mistake: When the fake pilot stands up to punch Peter's father his parachute disappears. (00:05:30)
Continuity mistake: When Aleksei Sytsevich says his own name and cackles, we see the other marauders jumping on the Oscorp truck. There's a shot from a crossroad with a pedestrian wearing a grey suit that looks at the police car in pursuit, and at the street corner there's a woman by the garbage bin; the camera angle changes and the people at that corner have changed. (00:08:10)
Continuity mistake: The very first time we see Max Dillon, he's carrying literal blueprints around. He mumbles "There's more room on the sidewalk"; notice behind him just after he says "Excuse me", a man with white hair and beard, smartly dressed with a handkerchief in his breast pocket. The shot changes and the same extra is coming from the opposite direction in front of Jamie Foxx. (00:09:15)
Continuity mistake: After Spiderman saves Max and gives him the blueprints, Max's hairstyle keeps changing between shots, several shots before Spidey fixes his hair. (00:09:50)
Continuity mistake: When Spidey wastes 20 seconds of valuable time for the ever important task of fixing Max's combover, he says "Lick that", and in the next shot Max does not lick 'that', but 'the other one'; Spidey put in front of him his left hand but the reverse shot shows Jamie Foxx's tonguing Spidey's right phalanges. (00:10:00)
Continuity mistake: After Spidey fixes Sam's hair he puts his hands on his ears. When the angle changes the hands are gone. (00:10:05)
Continuity mistake: Aleksei Sytsevich abruptly stops the truck creating a pile-up of police cars. There's a close-up of a container of plutonium falling off an otherwise full rack, but the following part of the scene shows the rack half empty, and in any case the one contained that fell in the close-up was the bottom left one, in the rest of the scene the one missing from that column is the top left one. (00:10:25)
Continuity mistake: In the second part of the chase, Sytsevich drives off leaving all the police behind and all the plutonium falls from the rack except the second container from the left in the top row. During Spider-man's antics in the back of the truck you can see the container about to fall (and eventually falling) from the third hole from the left. (00:10:50)
Continuity mistake: Gwen's phone call;Spidey holds the plutonium in a different position in each shot - at the end he even just has it standing perfectly vertical on its own. After the first two shots -when his arm goes from behind the grill to under his chin - we are not talking about consecutive shots anymore and the camera cuts away each time for over two seconds so it is technically possible he'd change position every time, but it randomly goes from above the grill, to behind, front, and perched on it. (00:11:25)
Continuity mistake: When Gwen is giving her speech, in the background are two boats passing. In the next shot they disappear. (00:12:50)
Continuity mistake: After saving a bus, when Spidey confronts Rhino the big puddle beside him disappears between shots. (00:13:45)
Continuity mistake: While Rhino is getting webbed by Spidey on the street, the sun changes between shots. (00:13:55)
Continuity mistake: When Stan Lee is in the audience of the school ceremony, in the close up somebody is on his left but in the open view that person is gone. (00:14:20)
Continuity mistake: When Peter is kissing Gwen by the podium, Garfield's right hand is on Emma Stone's cheek, but in the reverse angle his hand is on the middle of her back. (00:14:35)
Continuity mistake: When Peter greets Aunt May during graduation a bang of hair over her left cheek appears/disappears randomly between shots. (00:15:00)
Continuity mistake: During graduation, after Peter tell his aunt "Ralph Waldo Emerson" he takes his hand to his hair. A shot later the hand is lowered. (00:15:15)
Answer: Peter could have contacted the police anonymously.
MasterOfAll