Continuity mistake: The victim's agent, Larry South, is holding Jack's calling card with one hand in close-up, both in the immediate follow-up. (00:09:20)
Continuity mistake: At the station, when Jack holds the bag with the lone peanut, the bag is in a completely different position between shots. (00:13:40)
The Healer - S7-E4
Continuity mistake: DI Jack Mooney's hand shifts between cuts under the box he picks up from one of the top shelves at Fabienne Jordan's home. (00:18:00)
Character mistake: The forensics report in its first screen displays the word "antybodies", when of course it is "antibodies" (00:25:15)
Other mistake: According to his passport, Michael Bennett was born on July 120th. (00:35:50)
Continuity mistake: During the denouement, the natural light on the poker table changes continuously between shots. (00:41:45)
Episode #3.3 - S3-E3
Continuity mistake: When listing the size of Saint Marie, the road is dry. When the shot changes to outside, the road is wet. (00:21:40)
Episode #3.3 - S3-E3
Continuity mistake: When Humphry is reciting the size of Saint Marie, look in the wing mirror to see a trail of vehicle behind the 4x4. When the 4x4 is passing a camera on the side of the road, the trail of vehicles has disappeared. (00:21:40)
Episode #2.5 - S2-E5
Continuity mistake: In the beginning the man who takes care of food and drinks hurt his fingers. Only in the last scene we see that he has bandages around the hurt fingers for the first time.
Suggested correction: I thought the same but actually he wears the correct bandage in the scenes after the murder, all the time. The tape is hard to spot because of the color and is not in frame a lot, but in the scene when he is back on the boat "for the knives" you can spot the tape at minute 21, when he says "Except for the cocktails she was drinking", and in the crab scene he is also sporting the bandage.
Episode #1.2 - S1-E2
Continuity mistake: When coming out of the sea at the start, the guy's hair goes from sleek to messy and back between shots. (00:02:00)
Episode #1.2 - S1-E2
Continuity mistake: When Poole writes the S for suspects on the whiteboard, its design changes between shots.
Continuity mistake: When we see Harry on the laptop, he runs off and the laptop switches from on to off.
Other mistake: The victim is shot and ends up in the swimming pool with a gaping exit wound. However there is no blood in the pool.
Episode #3.5 - S3-E5
Continuity mistake: The land rover is going on a track but the next shot inside shows a road in the side mirror's reflection.
Continuity mistake: JP and Rosie go from having twins in episode 10.3, to having only a daughter in 10.8.
The Healer - S7-E4
Plot hole: If the person pretending to be Steadman wrote to his fiancée breaking off the engagement, wouldn't she recognise that it wasn't his handwriting? They had known each other for years, surely she had seen his handwriting before.
Factual error: Marie is a female name. Therefore, the island should be Sainte Marie, not Saint.
Plot hole: The author uses a typewriter and avoids technology. His fake identity was built on a laptop kept on another island. But in the big reveal, her guilt is predicated on her having seen the laptop to find out he was leaving her.
Other mistake: Inevitably the officers have to concisely give to the quirky inspector a quick profile of the suspect. For their "background checks" they read from profile sheets. It is unclear if they wrote them themselves or not; sometimes especially in earlier seasons they seem to receive them. These sheets contain sentences often written in a rather informal tone that does not fit the format, and in fact often you can see that whatever the officer is saying in casual tone as if it were part of the dialogue is written verbatim on the sheet itself. Example; 6-8, when Florence says "He's big on family values and promoting education in the community", with her line already readable word for word on the sheet in Jack's hand in the previous shot.
Episode #4.7 - S4-E7
Other mistake: Spoiler: While unmasking the culprit, Goodman never explains what happened to the real Dominic Claydon. Only that the perpetrator used his identity to get what he wanted.
