8. The Birthday

As the twins and Sarah drive down the road, we can see out of the back window the back of a car. However, the car just stays there as they drive in the opposite direction.

19.Operation: Deja View

Surely the doctors wouldn't just leave the door to the morgue unlocked!

When the doctor gives the twins the bottles with the appendixes in them, it looks like there's a large thing in the jar; but an appendix is just a small piece of skin on the end of the large intestine. Also, how could the twins get appendicitus at the exact same moment? It isn't contagious!

When Lisa felt Tamara's head, she never felt Tia's. Then she told the doctor they both had high fever.

If it was the middle of the night, why would Roger be at the hospital with the twins? And also, why didn't the doctors notice that he was a kid?? Bad hospital!

Right after the twins' operation, they get up and walk around... When I had my appendix out, I could hardly move, never mind walk!

23. Field Trip

We know that Roger is a grade behind Tia and Tamera, so why would he be on a field trip with them?

Why would the people at the museum just leave the artifacts out in the open? Wouldn't there be an alarm or something?

Tamera opens a soda in the museum then drops it on the floor and says that she'll clean it up, but there's no soda on the ground.

27. Scrambled Eggs

(NITPICK):If Roger is in the 8th grade why would he be in Tia and Tamera's 9th grade class.

Season 3

51. The Canidate

On the scene where breaks in, Dave has a hard time putting the handcuff on the burgular. After Dave says "I got it". If you look closer you can see the handcuffs undone and hanging in place.

59. Sis Boom Bah

When the "C" squad finishes their performence, Tamera's yellow scrunche is falling down but, in the next scene, it is back in place.

62. I'll Be There

At the beginning, one of the twins is wearing a brown outfit, and the other is wearing a lime green one. But the twin with the brown outfit grabs the green purse, and the other grabs the green one.

When they show Tia, and Tamera as old ladies, Tamera does not have her mole.

64. Double Exposure

67. Ski Squad

On the scene where Tia, Tamera, and Roger reach the top of the hill Tamera decides that she will go dow the hill. She gets all ready, but she doesn't have her feet in the ski's, she talks to Tia a bit then when they show them all together again in the next shot Tamera has her ski's on her feet. She didn't bend over to put them on. She is all ready to make it look like shes gonna fall down a cliff.

75. Slime Party

After she got sundaed, when she and her sister were fighting, Tamera's hair was perfectly clean, although her clothes were a mess and she would not had time in between the fight and the sundae to have washed it.

78. A Separate Peace

The girls are shown in what seems to be their original room but it is actually much smaller and completly different then the room they lived in in earlier episodes.

82. Child's Play

Didn't Tia and Tamera get their SAT scores in "Put To the Test," which wouldn't that mean they already took the SATs? It does take a little while to get their scores back, but not 2 years. Also, in this episode they take the SATs and get their scores back, but in "Put To the Test," they only get their scores back.

91. Ladies in Waiting

Tamara says "Remember that time we were in 5th grade and i studied for two weeks straight so I could beat you in the spelling bee, and then I got out on my first word?" and Tia replies "Yeah, you mispelled 'mispell'." Tia and Tamara didn't know each other in the 5th grade.

99. Home Sweet Dorm

Ray's den became Tia's room in " A Separate Peace" not Tamera's like Ray said.

104. Bum Rap

In the scene where Tyreek and Jordan are in their dorm, Tyreek falls asleep, he's wearing tennis shoes. Then they show Jordan. In the next shot, when they show Tyreek, he is wearing brownish boots, and he wears these boots for the rest of the scene.

In the debate scene right before Tamera says it's over, she puts her hand over the microphone. In the next shot, her hand isn't on the microphone, and it doesn't look like Tamera moved or had time to do so.

105. The Domino Effect

In "The Grass Is Always Finer," Tia and Tyreke broke up. Then in this episode they seem to be going out again. In the previous episode "Bum Rap," Jordan mentions to Tyreke that he was mad that Tia wouldn't go back out with him when they broke up in the previous episode which was "The Grass Is Always Finer." Why would they break up in "The Grass Is Always Finer," stay broken up in the next episode "Bum Rap," and be back together in this episode which is right after "Bum Rap" without Tia or Tyreke saying they want to get back together?

When the Twins returned from Chicago they had their luggage before they went to the Luggage Pickup.

119. The Road Less Traveled

When Ray Tia and Lisa where in the kithchen Lisa says Tamera has lived without Tia for 12 years but in the very fist epi.(the meeting) they were 14 when they met.