Mr. Monk Goes Back to School - S2-E1
Character mistake: When Kathy is presenting her model of General Robert E. Lee's surrender to General Ulysses S. Grant on April 9th, 1865, she incorrectly states that the surrender occurred "at the courthouse in Appomattox, Virginia." The surrender didn't take place at the actual courthouse, but rather at the McLean House, a private residence selected by Grant and his aides for the meeting of two of the greatest generals in American history. This is a common misconception as the village itself is called Appomattox Courthouse. (00:29:05)
Mr. Monk Goes Back to School - S2-E1
Continuity mistake: When Monk is leaving Derek Philby's classroom, he is quite content to just pick up a piece of chalk (with his bare hands) to write on the blackboard, but earlier, he makes sure to use a chalk holder to do this and nearly has a panic attack when he gets chalk dust on himself.
Mr. Monk Goes Back to School - S2-E1
Deliberate mistake: When Monk is first teaching his class, the class goes for less than 10 minutes.
Mr. Monk Goes Back to School - S2-E1
Continuity mistake: At the school tower murder scene, Randy's coat is buttoned up over his tie, but changes suddenly when Stottlemeyer says, "OK, bring him up." The coat is immediately unbuttoned and open all the way in the very next shot.
Mr. Monk Goes Back to School - S2-E1
Character mistake: Sharona invites Monk home for dinner. Monk is playing with his food, and Sharona guesses it is because the potatoes are mixed together with the carrots. Sharona asks Kyle to fetch two plates (So Monk can separate the potatoes and carrots.) As he tilts the dinner plate, Monk succeeds in scraping all the carrots onto one dish - save for one stray potato - all the while speaking. He completes his thought without removing the stray potato. In all other instances, Monk cannot allow such a transgression. He either corrects it before saying his piece, or after. But he cannot let it go.
Mr. Monk Goes Back to School - S2-E1
Other mistake: Derek tells Beth to meet in their "usual spot" the next day at 8am. The next scene has Derek sitting at his desk and it looks like the kids are already in deep with their SAT tests. Beth falls at 8:25am (as per the clock in the testing room.) There is no way that Derek could have killed Beth, put her on the minute hand (later in episode on the Monk recap, it has 8:15am. If Derek was proctoring a SAT test, I don't know of any that start around 8:20 and immediately in depth.
Mr. Monk Goes Back to School - S2-E1
Factual error: In the cold opening, Derek said that his wife is very smart and got a 1680 on the SAT. This episode takes place in 2003, the writing portion that was added to make the max (2400, not 1600) was in 2005.
Mr. Monk Goes Back to School - S2-E1
Continuity mistake: Mr Monk completes his name on the chalk board at the beginning of class, but when class is dismissed the 'k' in Monk is incomplete.
Suggested correction: After he wrote his name, he says "what's up with that k?" and erases it. He started to re-write the k when he got hit by the eraser, leaving it unfinished.
Mr. Monk Goes to Mexico - S2-E2
Factual error: Monk states that one of the reasons he suspected Dr. Maduro was because the doctor stated the amount of fluid in the victim's lungs in pints, which meant the doctor had worked in the US. But even in the US, the medical profession uses the metric system.
Mr. Monk and the Very, Very Old Man - S2-E5
Continuity mistake: When his wife visits Stottlemeyer in his office he fills the running waterfall with coffee, but later in that scene when he holds her hand to promise her that he will investigate the the old man's death the waterfall is empty again. (00:04:40 - 00:07:10)
Mr. Monk and the Very, Very Old Man - S2-E5
Continuity mistake: When Stottlemeyer moves the snake, the pinecone falls on the ground. The next scene, where Monk is on the table and talks to Stottlemeyer, the pinecone is back on the shelf. (00:25:26 - 00:26:36)
Mr. Monk and the Very, Very Old Man - S2-E5
Factual error: When Stottlemeyer backs up the video tape at Monk's house, we can hear the sound chattering backwards. Only a huge industrial (studio) machine would do that. Little home VCRs, like Monk's, mute the sound during in-play rewind and fast forward modes. (00:34:30)
Mr. Monk and the Very, Very Old Man - S2-E5
Visible crew/equipment: In the scene where Captain Stotlemeyer is putting one of the large snakes back in the glass container, he turns and the base of his wireless microphone is visible when his jacket gets bunched up.
Mr. Monk and the Very, Very Old Man - S2-E5
Continuity mistake: In the cemetery scene, Stottlemeyer approaches the grave of the 17 year old open case hit and run victim. The dates on his grave are 1980-1997. But in Dennis Gammill's confession letter in the end, it says he killed the boy in December 1998.
Mr. Monk and the Very, Very Old Man - S2-E5
Continuity mistake: In the scene where Capt Stottlemeyer is vacuuming Monk's floor, you see the living room has wall-to-wall carpet. But just minutes later when they show the floor again, it is just a throw rug over hardwood floors. The room no longer has wall-to-wall carpet.
Suggested correction: It's never wall-to-wall carpeting. It's always a rug, and the Captain even calls it a rug. In the shot of the vacuum and the Captain's feet, you can see the hardwood floor behind him.
Earlier there was no rug at all. They were fighting about the coffee table and you could hear the scrapping noise of the coffee table on the bare floor.
Mr. Monk and the Very, Very Old Man - S2-E5
Continuity mistake: When the Captain is eating his sandwich while talking to Monk, the position of the sandwich and amount eaten keeps changing. He'll have it in his hand, but in the next shot it's on the plate. And you see him take a 2nd bite, but later only 1 bite has been taken.
Mr. Monk and the Sleeping Suspect - S2-E7
Character mistake: Brian Babbage is such a perfectionist and plans out such an elaborated plan for his crimes that it is very unlikely that he would simply leave the ketchup bottles sticking to the ceiling for the police to be found after he had timed the perfect glue for his plan. Plus, he even had staffers who already knew about the bottles and it would have taken him not more than a single order for the bottles to be removed. (00:23:50)
Mr. Monk and the Sleeping Suspect - S2-E7
Character mistake: In Brian Baddage's house, when Randy says to the Captain, "ATF at 3 o'clock," they both look at 9 o'clock. (00:25:00 - 00:26:00)
Mr. Monk and the Sleeping Suspect - S2-E7
Factual error: After Monk has thrown the bomb into the toilet and the Feds arrive, Randy warns Stottlemeyer that the Feds arrive from 3 o'clock when in reality they are approaching them from the left, which would be 9 o'clock in "military terms." (00:25:04)
Mr. Monk and the Sleeping Suspect - S2-E7
Continuity mistake: When the bomb lands in Sharona's arms it's opening faces towards her. But in the next shot it faces away from her although the motion detector was set to detonate the bomb at the slightest movement.