The X-Files Season 3 Episode 6

Principal Setting:
Cleveland, Ohio

While investigating the first murder at the beginning of the episode, the lead detective is seen having a conversation with two other detectives. We hear both speak, but neither man opens his mouth. This is pretty obvious overdubbing of background actors who never had a line.

42:30 Killer has gunshot hole in his shirt before the gun is fired.

When Scully turns around to look at clock 9:51, a light is turned on causing a reflection in the forward left leg of the table, than at 9:53 it is gone, and it is back again at 9:57.

Location ticker reads "Cleveland Police Department" 30:28, yet the lettering on the wall reads "Metropolitan Police Department".

Goof: Scully says that while going through the list of women recovered from 2Shy's computer, she says that she could reach all but two, and that she "...left messages on their answering machines." However, when the scene returns to Ellen's apartment, there is no indication that the phone has rung; instead, she receives notification by e-mail, which Scully did not mention sending.

Depending on the unit, an answering machine message is usually heard while it is being recorded (for people who are screening calls).

Scully said she would call the women on the list, but the computer technician did the emailing. The women were both emailed and telephoned separately.