Plot hole: Devine is in the hideout. It is late evening/night. Nothing in the timeline here makes sense. For starters, the newscast says that "over a week ago" the manhunt for Soneji started. Cross gets on the case the first day, on day 2 they find Mercusio's home, day 3 the failed embassy run and Megan is taken away from Soneji (but nobody knows), day 4 is the jewelry heist, leaving Soneji to be killed the same day or after (the movie messes up on that account but seems to want it to happen the same day, I'd give it another day, making it 5). Moreover, it says that Soneji was killed late in the afternoon the day before; it means that Jezzie waited more than a whole day to go to him, and Devine's comment about the kid being so doped up she didn't realise she is not on the boat makes no sense when it implies she'd have to sleep for 2 days straight instead of one. (01:23:00)
Continuity mistake: After receiving instructions from Mercusio (when Cross is told to go to the Watergate), agent Ollie McArthur says "okay people, let's move." He says that across two shots; in the first, Monica Potter is distinctly shifting her eyes from looking in front of her to looking to her right, but in the second she is looking straight again, making the lack of continuity quite obvious over such a small detail. (01:03:50)
Continuity mistake: Jezzie's computer that she used for all her operations has the screen seemingly turned on, always of a bright blue even before Cross actually switches it on. When he looks at the password screen with just 'Administrator' as username, the screen is black, like it is not in any other part of the scene. (01:27:40)
Plot hole: There is a massive problem in the timeline of the movie, starting when the 'running game' is set. It is dawn when the kidnapper contacts the family and the police. He says, that he will call back in 9 hours, and even says "4 PM sharp." The events unfold, and Cross is on the metro train during rush hour, firing his gun. But at the press conference that follows, agent Ollie McArthur declines to comment on the "incident on the MTA train this morning." (01:03:05 - 01:10:00)
Plot hole: In her plot convenient computer content, Cross finds the address of the house for lease Jezzie has. The house is located in Lovettsville, Virginia. That means it's over one hour away from the apartment in Washington. If we take at face value what happens in the movie, with Cross breaking into the house once Jezzie has killed Devine, then it's impossible he made it in time to catch her and save Megan. One wonders what took Cross so long anyway to get to the house considering he visited the school that tipped him off about Jezzie when students were still around, and why he does not warn the authorities (which is kinda hilarious since what tips Megan off about Jezzie, is that she came alone, exactly what the hero does!). The timer on the computer screen when Cross finds out is 00:00:00, which is a bit unlikely and not much help. (01:29:00)
Other mistake: Mercusio tazes Jezzie and enters her apartment. Look at the wall clock; the time shown is 4:05, when Cross was barely at the Watergate Hotel at that time. (01:13:00)
