Knever

The Gravesitter - S3-E14

Revealing mistake: When Melinda goes to Justin's dorm room to speak to him after he dies, the camera pans to his body on the bed and you can see that it's a body double. (00:24:50)

Knever

The Walk-in - S2-E17

Revealing mistake: When Jim and the mortician are about to transfer the dead guy from one table to the other, his arms move slightly.

Knever

Giving Up the Ghost - S2-E10

Character mistake: Jim tells Melinda a story of how he and his father watched a baseball game in which Reggie Jackson hit four home runs in one game. The largest amount of home runs that Reggie Jackson ever hit in one game was in the final game of the 1977 World Series, in which he hit a total of three home runs.

Knever

Threshold - S4-E7

Plot hole: Jim taking over Sam's body just doesn't make any sense. It's plausible for a spirit to temporarily take over a living body, but a dead body is dead for a reason. It can't sustain life anymore. Death isn't a temporary ailment. It's permanent. What should have happened was the same thing that happened when another ghost took over a recently deceased person, which happened in a previous episode. The dead body would decay and start to lose function. Sam's body suddenly gaining back the properties of life is completely inconsistent with what we're led to believe in the setting of the show.

Knever

The Book of Changes - S4-E23

Continuity mistake: When Eli tries to use a card to open Zoe's door, the card breaks. He is holding on to the larger piece of the card in his right hand when this happens and the smaller piece is in the frame. He gets the other piece and the shot changes to him suddenly holding the smaller piece in his left hand, as well as the card having been flipped around (the strip is seen in both shots, and the two shots face in opposite directions).

Knever