The Beaver in the Otter - S4-E24
Continuity mistake: When Bones asks for the bed sheets, the first male to drop his sheet has it across both shoulders. He then takes it off one shoulder then the camera changes and it's off both shoulders. (00:15:30)
The Beaver in the Otter - S4-E24
Visible crew/equipment: When Aristoo first walks up on to the platform a black X is visible on the floor. (00:03:30)
The Beaver in the Otter - S4-E24
Continuity mistake: When Bones and Booth are talking to Molly about her sleeping with Beaver, her facial expression goes from angry/upset to laughing during an instant cut. (00:14:10)
The Beaver in the Otter - S4-E24
Character mistake: Bone states the victims date of birth is in 1989 making him 20 when he died. However, earlier in the episode it's established that Beaver was 23 when he died. (00:19:10)
The Beaver in the Otter - S4-E24
Continuity mistake: Booth gives Jared the details for a job interview and puts it in his hand and the paper is completely in Jared clasp. Camera changes and now the paper is visible. (00:16:50)
The Beaver in the Otter - S4-E24
Continuity mistake: Bone holds up the evidence bag containing the bullet. In the next shot, her arm and the bag is lowered. (00:13:10)
The Beaver in the Otter - S4-E24
Continuity mistake: When confronting Molly about sleeping with the victim, Booth has both hands down by his side. When the camera cuts his one hand is now scratching his cheek. (00:14:15)
The Beaver in the Otter - S4-E24
Continuity mistake: When Bones is telling the physics professor that 5 students failed the exam, the professor is clasping up her briefcase. Shot changes and her hand is no longer on the briefcase. (00:22:10)
The Beaver in the Otter - S4-E24
Character mistake: About half way through the episode, there is a computer screen with "Chemsitry" on it - a spelling error that should not have made it past editing. (00:24:10)
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 ★