Continuity mistake: Starfire intercepts Soto's ship upon take-off and pushes it back to Earth. But when Soto proceeds to activate the lift-off thrusters, look at the UFO's window: the canopy of treetops moves in a fashion which indicates that the ship is currently moving up, not down.
Fear Itself - S2-E5
Continuity mistake: Strangely, Cyborg's opponent during the scuffle in the video store changes from a garbage drop box to a video shelf similar to the one Beast Boy is struggling with - and Control Freak animated only one of those shelves.
Continuity mistake: Once Billy Numerous splits into 10 copies, you see the Titans standing outside the T-Car. The boys are on the ground and the girls, Raven and Star, are hovering above them. It then cuts to a camera move going around the car and suddenly Raven and Star are hovering above the car itself. (00:09:45)
Continuity mistake: Kyd Wyykyd gets overpowered by Jinx and is frozen along with his compatriots lying in a heap. But later on, when the Titans inspect their flash-frozen trophies after the battle, Kyd Wykkyd suddenly stands all alone by himself (top shelf, far right).
Continuity mistake: When Kid Flash and Jinx arrive to give a helping hand, the remaining H.I.V.E. Fivers stare at her, aghast about seeing her on the heroes' side; Billy Numerous even points at her. Before (when Cyborg is slammed into the stairs) and after (when Kid Flash races off into the fray) that particular shot, however, the H.I.V.E. Fivers' stances and expressions just remain the same.
Continuity mistake: During the fight in the animal lab, the 'A' on Adonis' logo changes its shape from a pointed to a flat-topped letter.
Lightspeed - S5-E8
Continuity mistake: When the HIVE Five corner Kid Flash in the museum, See-More activates his laser eye, which is red. But one cut later, when Jinx walks up saying "you're a little slow", his eye has its standard vision coloring again. And before the commercial break See-More puts his left hand to the visor switch, but after that he has his right hand up.
Continuity mistake: When Silkie moults, he sprays the entire vicinity with his bodily residues, including the Titans. But after the regurgitated Johnny Rancid groans, "I got eaten," Raven is peachy-clean in the close-up when she murmurs, "So nasty", and right afterwards she is smudged again. And when Silkie and Starfire start gobbling up the residue, all the Titans are suddenly and fully cleaned up.
Continuity mistake: Robin calls up Cyborg as he makes his way to Steel City. When we see Cyborg on screen, the sky is daylight-blue and a bit cloudy. When Cyborg is seen personally, however, it is night outside - i.e. a dark clear sky full with stars; and when he activates the T-Car's hover function, it is still night, but the starry sky has suddenly become heavily clouded.
Spellbound - S3-E6
Continuity mistake: After the book starts talking, a startled Raven lets it drop onto the ground; the book lands so the viewers can see its spine. Following the commercial break, however, the scene switches sides, and the spine is pointing the opposite way from before so that the viewer can still see it. Correctly, the spine should be obscured from view and the page edges should be seen.
Bunny Raven or How to Make a Titananimal Disappear - S3-E11
Continuity mistake: Beast Boy's telegram message strip shortens considerably between cuts when Monkey Robin is pulled up onto the stage for his act.
Continuity mistake: When the Titans enter the Tower ops room, only to find the mess Silkie has left behind, Raven's hood is down. As Robin comments on the damage, Raven steps up to the chewed-up sofa in the background with her hood up; but in the next shot, where she inspects the teeth marks on the sofa, her hood is down once again.
Continuity mistake: When Beast Boy and Aqualad each spot one of the Trident clones in the volcanic cave, they look away from each other, but when they try to point him out to the other, shouting "There he goes!", they are pointing over to the direction opposite the one each of them was just facing.
Continuity mistake: When Mother Mae-Eye beds the Titans down in the pie plate, we can see the cushions being close together, forming a closed line. But when Mae-Eye says good night to each Titan in turn, the cushions behind each Titan are isolated from one another.
Continuity mistake: In the super-flu episode, the head master says he wants to beat the previous record of no sick days by beating the previous headmaster who had no sick days from 1979 to 1999. However, later he says he only has to last one more day. How? He's only worked there nine years at the most, as we know it's set in the present.
Continuity mistake: The poster behind Beast Boy in the subway station changes colors from one shot to the next.
Continuity mistake: In the shot immediately after Beast Boy says "Uh guys, I think they're know we're here", where the lizard men are entering the scene, Starfire is in her normal sleeveless outfit. In the shot immediately before and after this, she's wearing a full suit of Tamaranian armour. (00:18:05)
Continuity mistake: Cyborg reawakens after being overloaded by the Max 7 and opens his eyes. Robin is standing directly in front of him. But then it cuts to a different angle and suddenly Robin is off to Cyborg's side and he has to turn his head right to look at Robin. (00:17:05)
Chosen answer: It is located in California, as shown in "Teen Titans: Trouble in Tokyo". Possibly San Francisco as seen in the comics.
MasterOfAll