Six Paintings, One Frame - S1-E4
Other mistake: Speaking with Chen, Higgins tells him that she had Robin Master's IT experts "scrub every byte" of the computer Magnum used to upload the report, and there was no security breach on their end. Considering that she is with Magnum when they visit the crime scene that the police is still processing, it'd mean that the experts 'scrubbed' the computer doing a complete forensics analysis in an hour or so - assuming they did it on remote too, since obviously Robin Masters' team is not in Hawaii. (00:13:00)
Six Paintings, One Frame - S1-E4
Continuity mistake: Magnum has just been released from the police station, and him and Higgy are walking down the stairs as she explains to him the superglue trick. A man suddenly appears on the stairs during a cut. (00:30:25)
Six Paintings, One Frame - S1-E4
Continuity mistake: Higgins does Magnum's tie when his collar is unbuttoned, but when she's done with the knot all of a sudden the button is fastened as well. (00:40:25)
Six Paintings, One Frame - S1-E4
Character mistake: The art expert says that lapis is a rare gemstone and was used in painting only up to the Victorian Era, after which became too expensive. That's quite misleading; it's not that lapis became more rare or expensive, it's just that adequate artificial substitutes became available.
Sudden Death - S1-E5
Continuity mistake: When the kid walks off the pitch at the beginning of the episode, he's carrying his helmet in the left hand and sports bag in the right, but when TC explains the sad story of the dad, he has the helmet in his right and the bag in his left. (00:01:40)
Sudden Death - S1-E5
Continuity mistake: Magnum approached Wade Steuben and he points TC in the ring to him. His hand is raised (since he is literally pointing, after all) but in the next shot he has his arms folded. (00:14:55)
Sudden Death - S1-E5
Continuity mistake: During the chat with Steuben, TC is fighting in the ring. His shirt is already a sweaty mess after Magnum is barely 15 seconds into the conversation. (00:15:00)
Sudden Death - S1-E5
Continuity mistake: The bag of stale chips Magnum puts in front of Dr. Noelani Cunha is perfectly flat in the first shot, stands more upright in the next. (00:18:55)
Sudden Death - S1-E5
Continuity mistake: A mysterious woman gets in the flat the doctor rented. From the moment she puts the pink cardigan on, the hair on her shoulders is inconsistently in front or behind, and while it's obviously well adjusted when she notices the missing tape and the balcony door, it's in disarray over her shoulder when she walks back from the window. (00:21:40)
Sudden Death - S1-E5
Continuity mistake: When Magnum walks in on Daisy being tied to the chair, the duct tape roll is on the outer side of the armrest in the first shot, on the inside in the reaction shot. (00:31:15)
Sudden Death - S1-E5
Continuity mistake: After dodging a couple golf club swings, Magnum speaks to Daisy by the door. Tru Collins' hair is positioned over her right shoulder with wild inconsistency between shots. (00:33:00)
Sudden Death - S1-E5
Continuity mistake: At the end of the episode, Magnum's bruise extends below the eyebrow, while in the rest of the episode the part below the arc of hairs was not involved. (00:41:10)
Sudden Death - S1-E5
Other mistake: During the game at the beginning of the episode, the opposing team (the Pearl City Chargers, white and purple) fields at least two players with the same jersey number 12. The kid protagonist runs past a guy with number 12 at he starts his run, and then dodges another two in front of him, who are present in the same shot - it's not a matter of editing/continuity, at least in that second shot. (00:50:00)
Death Is Only Temporary - S1-E6
Continuity mistake: Thomas puts the first pancakes in the dish and asks the kids about his own job. The kid answers "Hella cool things", and the girl next to him has her arm raised. New shot, and her arm is lowered - Magnum also is holding the plate higher than earlier. (00:03:45)
Death Is Only Temporary - S1-E6
Continuity mistake: Magnum's client puts on the small table the e-mail with the picture on top, in a close-up. New shot and the picture has shifted to the right, and in the one that follows, Magnum grabs the mail without anything on top of it. (00:10:00)
Death Is Only Temporary - S1-E6
Continuity mistake: TC and Rick are having "breakfast" with the veteran. When he sarcastically answers "Couldn't be better", TC' s has both hands around the bottle, while he just had one on top in the first shot. Rick has both hands around the can, and in the next shot he's got just one, the other being behind it. It goes back and forth as the two different angles alternate in editing. (00:10:55)
Death Is Only Temporary - S1-E6
Character mistake: The web page in memoriam of Elizabeth Cole is "In Memorium." (00:13:10)
Death Is Only Temporary - S1-E6
Continuity mistake: Magnum asks his client about Lizzie's debt. As he says "it was such a long time ago", the man in foreground is rubbing his eyes, but lowers his hand before the cut. In the next shot, he's shown as if his problems just started to manifest. (00:16:55)
The Cat Who Cried Wolf - S1-E7
Continuity mistake: At the beginning of the episode the dog bites on Magnum's shirt...at least that's the idea, because in one shot the lad is biting on the trainer' suit. (00:01:30)
The Cat Who Cried Wolf - S1-E7
Continuity mistake: Magnum is meeting the new client. He holds at first the picture of the missing feline with both hands, then in the reverse you can see his arms are folded, and then he's holding the picture again. (00:02:25)