Ghost Passenger Ship Murder Case: File 3 - S2-E7
Other mistake: The most the characters do after diving to rescue the suicidal girl is Kenmochi taking off his shirt. Kindaichi keeps his clothes and shoes, and Mizusaki even has his tie fastened as if nothing happened. They all have plenty opportunities to change clothes as they have their full luggage, but they don't, and they are just fine drying out from one scene to the next.
Ghost Passenger Ship Murder Case: File 3 - S2-E7
Continuity mistake: When Kindaichi finds the victim at sunset, he is in front of the other two people in the long shot, but behind the one on the left in the closer angle. (00:12:25)
