Continuity mistake: The amount of blood on the breeze block changes between shots when Bones first looks at it. (00:18:50)
Continuity mistake: When Booth gets the print off the block, the tape has loads of black charcoal dust on it. The camera now zooms in and shows a distinctive clear finger print with no excess dust. (00:20:00)
The Proof in the Pudding - S5-E12
Continuity mistake: When Booth is talking to his boss at the diner, the latter is chewing on his mouth full of food when shot from the right, and has an empty mouth when shot from the left. This happens every time the shot changes angles. (00:11:30)
The Proof in the Pudding - S5-E12
Continuity mistake: When Booth is tackled upon entering the lab, his gun is shown to go flying along the floor towards the doors. When the shot changes, a guard who tackled Booth has the gun in his hand. (00:16:10)
The Proof in the Pudding - S5-E12
Continuity mistake: When telling Hodgins about the pregnancy, Angela's arms are constantly changing position between camera angles. (00:19:25)
The Proof in the Pudding - S5-E12
Continuity mistake: At the end when Booth is hugging Brennan after the bone sinks, Brennan's hands go from being clenched to being open to being clenched again. (00:37:00)
The Proof in the Pudding - S5-E12
Continuity mistake: When Bones confirms the bones in the lab were not JFK's she has a coffee cup in her hand. When the shot changes she now has a fork in her hand. (00:38:08)
The Proof in the Pudding - S5-E12
Continuity mistake: At the end in the diner, Angela says about the body not being JFK, When she does Hodgins has his fork up by his mouth. Camera cuts and it's lowered. (00:38:20)
The Dentist in the Ditch - S5-E13
Continuity mistake: Booth is telling Bones and Sweets that the victim was married for 5 years. When he does, Bones has her hand by her mouth in one shot and down on her notepad in the next. (00:28:40)
The Devil in the Details - S5-E14
Continuity mistake: Hodgens hits himself on the left side of his head with the nunchucks, then later on he closes his uninjured right eye to look at the computer screen with his injured left eye.
The Parts in the Sum of the Whole - S5-E16
Continuity mistake: In this episode, Booth and Bones are telling Sweets about their "real first case" together - the case where they actually met for the first time. During this episode, Booth, Bones, and Angela take some evidence to Caroline, and Booth introduces them both (most importantly Brennan) to Caroline. However, in season 1, episode 19, "The Man in the Morgue", (which would have taken place after this initial first meeting) when Brennan is accused of murder in New Orleans, Booth has Caroline fly to NOLA to be Brennan's lawyer, and he introduces the two of them. If they had already been introduced during the first case Booth and Brennan worked on together, they would not have needed to be introduced here; they would have already known one another.
The Death of the Queen Bee - S5-E17
Continuity mistake: At the start, the quantity and position of the maggots on the girl's face change position between shots. (00:01:00)
The Death of the Queen Bee - S5-E17
Continuity mistake: Booth opens the bathroom door while on the phone to Sweets. However, the door has closed itself as Booth is walking away. (00:06:50)
The Predator in the Pool - S5-E18
Continuity mistake: At the start, the woman has her hand on her bag in one shot, but when the changes, it's no longer on the bag strap. (00:00:15)
The Predator in the Pool - S5-E18
Continuity mistake: When we first see the skull, it has all its teeth in place. When the skull lands on the bottom of the tank, a top tooth is missing. (00:04:20)
The Predator in the Pool - S5-E18
Continuity mistake: When Brennan and Hodgins are in the aquarium tank recovering the skull, the hose for Brennan's air starts over her left shoulder. During the first close up where Brennan is actually retrieving the skull, the breathing apparatus has been reversed, so the hose is now over her right shoulder. All other shots the hose is over the left shoulder. (00:06:30 - 00:08:00)
The Predator in the Pool - S5-E18
Continuity mistake: When Booth is holding up Ben's cheque, the way he holds it changes from the front view and the over-the-shoulder view. (00:24:50)
The Predator in the Pool - S5-E18
Continuity mistake: Booth holds out the cheque for Dimitri Vladov to see. It is either held horizontally or vertically, depending on the camera angle. (00:29:40)
The Predator in the Pool - S5-E18
Continuity mistake: At the very end of the episodes, Booth is holding his beer by his mouth. As the camera does its final change of angle and starts to fade out, he is now drinking his beer, despite an instant cut. (00:41:15)
The Witch in the Wardrobe - S5-E20
Continuity mistake: When they reveal that the stab wounds create a pentagram, Brennan misses one of the dots while drawing it, but when they have the pentagram in frame the next time the pentagram has been redrawn. (00:34:57)
Answer: Answering my own question here but, having contacted various people involved in the production of Bones including Kathy Reichs, Hart Hanson, Eric Milligan, and Deirdre Lovegood who portrayed Taffet onscreen I finally have the answer. No-one know how she did it due to her constantly working alone. And she never revealed this information before her death.
Ssiscool ★