Other mistake: Lee has an Atari 830 Acoustic Modem, which has on its front panel an instructional "cord side" illustration, showing the proper direction for the phone cord when the phone handset is secured in the top two cups. The telephone's cord must be placed at the right side in order for the acoustic coupler to work, but in both Lee's and Magnum's closeups, the phone cord is on the left side, but the acoustic coupler works properly. This is impossible. Also noticeable in closeups is the covered brand name of Atari on Lee's devices. (00:24:20 - 00:27:20)
Continuity mistake: At the hospital, there's a push button desk phone on the table between Lee's and Magnum's beds. There are two closeups of this telephone when both Lee and Magnum lift the handset, and the entire telephone changes to a multi-line desk phone. Plus, in Lee's handset closeup, his hospital ID bracelet changes from narrow to twice the width, and in Magnum's handset closeup, the large floral box of tissues change to a short box of tissues. (00:24:10 - 00:27:10)
Continuity mistake: For the ending, Rick is shown putting on his pants. Few seconds later, when Higgins shouts "Your uniform!" at him, he's putting on the belt with the gun holster, but a few seconds later the belt he's trying to buckle is still the pants', and the gunbelt is still on the table. (00:46:10)
Revealing mistake: During the big fight between the robed felon and the diminutive protagonist, the little guy is replaced by a stuntman in all the wider shots. (00:41:00)
Audio problem: When Waldo swings at the bad guy with the cane he just found, he does a war cry with his mouth hermetically shut. (00:42:05)
Audio problem: Waldo from the ground sort of grabs the arm of the villain who pummels him. There are at least 2 hit sounds that don't match with neither the ground and pound of the Bill Hader-esque villain, nor upkicks from the midget. (00:41:50)
Continuity mistake: During the hospital room dinner, Savannah reacts to Magnum burning his fingers by raising her hand from the table two times in two different moments. (00:34:30)
Continuity mistake: Holding the others at gunpoint, Waldo fetches the map from the table two times differently in two separate shots. (00:32:00)
Continuity mistake: When Waldo's unbelievable story gets into the President stage, Rick has his hands on his hips in the wide shot, arms folded in the close-up. (00:31:40)
Continuity mistake: When Higgins suggests "the standard double mirror device", TC's hand position changes between shots (fingers entwined, and then not). (00:29:30)
Character mistake: Waldo's database entry from the CIA archive is quite odd. The most striking part is the "Basketball scholarship, 1983." Despite the way Rick reads it and reacts to it, the only way it could make sense if it referred to Waldo's son, or he'd have gotten it at the ripe age of 42 and 20 years after graduating from Yale. But it makes no sense that it would be there on his file, and contrasts with the succinct file on Skuler. (00:25:00)
Other mistake: When Magnum makes a typo with the "Torpo Corporation" name, he types "Torbo"; B and P are nowhere near. And to fix it he types a B, and backspaces. That's not how it worked, ever. (00:27:40)
Continuity mistake: Overnight, Magnum uses the modem on his own. In the close-up when he picks up the receiver, the glasses on top of the tissue box are missing. (00:27:25)
Audio problem: When Rick turns towards Magnum asking "Basketball?" his lips still move in the next shot without a sound. (00:25:00)
Character mistake: Rick says "It's working, here it comes" a second too early, when the kid hasn't finished typing the name and hasn't launched the search just yet. (00:24:40)
Factual error: Even if we ignore the Hollywood magic of the 80s when you can just get into the CIA database with an Atari operated by a kid, the modem also turns the hospital TV on. That's quite the omnipotent device.
Continuity mistake: In the first shot of Magnum's room during Rick's visit with Waldo's codes, the modem is to the left of the phone, along the left side of the bedstand. In close-up the modem and cables take the whole width of the bedstand, horizontally placed. (00:23:30)
Continuity mistake: Rick bends in front of Waldo reiterating that it "A little hard" to believe that he's with the CIA. In the reverse shot his arms are lower than the previous shot. (00:19:25)
Other mistake: Higgins is outraged about a precious 1923 sketch being stolen by Rick's friend. Then again, that invaluable (as he puts it) piece of paper was stored in an open rack, rolled up with a rubber band. That's hardly how such an antiquity would be preserved by someone who finds it this valuable.
Other mistake: The guy rummaging through Waldo's stuff in the room does not get alerted by their loud chat outside the room, nor the door unlocking, not even their steps; he just turns around suddenly when they both are in the room, standing still in silence and looking at him, who has his back turned to them. Must have had eyes on the back of his head. (00:09:10)