The Long Distance Dissonance - S10-E24
Corrected entry: Dr. Ramona Nowitzki returns and Sheldon introduces her to everyone as if they have never met her but, outside of Amy and Bernadette, they did years ago back in season 2. At the very least Leonard and Penny should remember her. But no-one acts like they do.
luke fCorrection: As the other correction states he introduces her by saying you may remember. Sheldon is also very literal and skeptical of Penny's memory, having had to explain most things for a decade.
Ssiscool
The Holiday Summation - S10-E12
Corrected entry: Penny finds a place where they can cut a tree themselves. She states that Leonard let the axe slip from his hands but when the tree slips in the roof, we can see that the tree was cut with a chainsaw by the linear cut on the wood.
Correction: It was a farm that lets people cut down their own tree with an axe, but after you cut it down, there is normally a place at the front where you pay that will give a clean cut with a chainsaw so that the tree goes cleanly into a stand. They also will typically clean up the lower branches for the same reason.
The Geology Elevation - S10-E9
Corrected entry: A person wearing a blue shirt is seen poking out behind the refrigerator for a moment when Leonard is talking. (00:12:55)
Correction: That's Raj wearing a blue jacket getting condiments.
Greg DwyerThe Military Miniaturization - S10-E2
Corrected entry: When Raj and Howard are trying to decide whether to accept Col. Williams' offer, they can't think of any lawyers to ask for help with potential legal issues; they both seem to be forgetting that they do know a lawyer: Raj's sister Priya.
Cubs FanCorrection: Given how things ended with Priya and Leonard, it probably would have been very awkward for both of them. In addition, she knows far more about Indian law than American law.
Greg Dwyer
Correction: When bringing her to lunch with the other guys, Sheldon specifically says "You may remember Dr. Nowitski" and they reply. They obviously do remember meeting her.
LorgSkyegon