Corrected entry: Seth is using a cream made of green (i.e., kryptonite) roses to make himself invisible. At the beginning of the episode, Clark is in the locker room and feels ill from the kryptonite rose cream that Seth is wearing as he beats up the kid who picked on Amy. For the rest of the episode Clark does not feel the effects even though Seth is close enough to him at least two other times in the show. Once after Seth trashes Victoria's room and runs past Lex and Clark and again when Seth tries to drown Victoria in the tub.
Corrected entry: Chloe discovers that the thieves are using kryptonite tattoos to accelerate their metabolism to hyperspeed, allowing them to reach through the space between atoms in solid objects. That's fine, but this acceleration wouldn't be consciously controlled. The thieves might be able to move through any solid objects, but they certainly wouldn't be able to pick anything up or wear clothes just because they wanted to. The metabolism shift would only affect their living cells, not adjacent nonliving ones. (00:32:35)Phoenix
Corrected entry: Clark realizes that Amy stole Lex's watch when he sees her wearing it. He and Lex then search Amy's room with her mother and find the watch. Amy wears the watch as a token of her obsession and would not take it off lightly, even if she had returned home and left again. (00:31:45 - 00:32:50)Phoenix
Corrected entry: Clark goes to Lana's house to give her back the meteor rock necklace. As he is starting to put the necklace on the door knob. Lana calls for Whitney and you hear the "whoosh" of Clark using his super-speed to get away from the door. Kryptonite weakens Clark's powers so he should not have been able to speed away with the exposed necklace right in front of him.
Corrected entry: When Clark (again in his imagined football game) begins to run down field, he knocks 4 defensive players out of his way. These are numbers 82, 72,66, and 55. When he has run many yards, not only does 82 jump and miss him again (from the front) but he jumps over the same 4 players, in the same order they were lined up before, to land in the endzone. (00:16:40)
Corrected entry: In this episode, as Clark and his parents are first discussing his new weaknesses, the school bus stops directly in front of his farm. In every other episode, Clark, Pete, and Chloe have to walk together quite a distance to reach the bus stop where they all get on. (00:06:10)Phoenix
Corrected entry: When the meteor shower occurs, Lionel is signing the contract to buy the factory. However, it comes up in a later episode that Luthorcorp is only able to buy the factory once Johnathan talks the owner into it, after Lionel got him and Martha adoption papers for Clark, which of course they didn't need until after the meteor shower. (00:02:50)
Corrected entry: At the beginning of the episode, Whitney says that Coach Walt's next game will be his two hundredth win. Later, while talking to the principal, Walt says that he has "been leading this team to victory for twenty-five years." Two hundred wins in twenty-five years is only eight wins per year, not really an impressive record. (00:02:25 - 00:16:50)Phoenix
Corrected entry: Clark's x-ray vision reveals that the cemetery is rather oddly set up. There are a dozen headstones visible but only four buried coffins, and three of them don't line up with any headstone. Two of the coffins contain complete skeletons, but the other two are either empty or lead. While the occupants could have decomposed entirely, they are directly next to the younger corpses; usually cemeteries fill in one area and then proceed to another, segregating graves by age. (00:39:45)Phoenix
Corrected entry: The Coach is setting all these fires off completely gutting various departments of the school. Does nobody investigate into these like police or fire accident investigators. When Clark gets his firing-heat-from-the-eye talent later on in season 2 the cops are all over him and those fires were relatively minor in comparison...
Corrected entry: When Clark realises Eric might have aweakness to Kryptonite he goes to get a meteor rock. His mum says "it's not like we have them lying around" so he goes to get the one off Lana's necklace. This would be fine except at the beginning of the episode and throughout most if not all the others it is well established that there are always meteor rocks lying around on the ground, in the water, in fact pretty much anywhere you look.
Corrected entry: Throughout Season 1 the ages/years in school of Clark, Lana, Pete, and Chloe are inconsistent. Supposedly they're all the same age and freshmen, as Pete states in the pilot episode the football team always chooses a freshman guy to be the Scarecrow, which would make them either 14 or 15. However, they're all seen driving (or refer to driving) at least once, which would make them 16, and Sophomores.MoonFaery