Magical Express Murder Case: File 3 - S2-E12
Continuity mistake: In the flashback of the murder from 5 years prior, the splashes on set change shape entirely between shots. (00:05:10)
Magical Express Murder Case: File 3 - S2-E12
Continuity mistake: The writing on her chest disappears from Miyuki's top when Kindaichi shuts the train compartment door, and is back in the rest of the scene save for the shot when he reopens it, which has the same angle. The writing ("PoPo") is sometimes practically at the neckline, other times a few inches below. (00:09:20)
Magical Express Murder Case: File 3 - S2-E12
Continuity mistake: When Chikamiya is speaking with Akechi in the flashback and shows him the marionette, her right hand is on top of the left hand, but in the reverse shot her right arm shows the right hand pointed much lower than the left. (00:14:45)
Magical Express Murder Case: File 3 - S2-E12
Continuity mistake: When the heroes approach the three magicians that are tending to their luggage. Satomi in the wide shot is on her knees and two boxes are in front of her. Next angle, and there's a pile of 4. (00:16:15)
Magical Express Murder Case: File 3 - S2-E12
Continuity mistake: When Yumi is smoking in her room, the door of her room opens. It's a left-hand swing. Less than a minute later, Kenmochi breaks into the room and forces the door open, which now is right-hand. (00:16:55 - 00:17:35)