The Night of the Pelican - S4-E13
Continuity mistake: Near the end of this episode, a rocket is fired at the ship. When it explodes near the ship, it is never seen soaring towards the ship to explode.
The Night of the Spanish Curse - S4-E14
Continuity mistake: The last shot before the opening credits, West is knocked out face down with his head resting on this right hand which is on top of his left hand. The very next shot shows West's head resting on his right arm and his left arm is folded underneath his chest.
The Night of Miguelito's Revenge - S4-E12
Continuity mistake: In the scene before the third freeze frame, a large coffin-like rectangular object slides into the water. West is inside this structure. All sides are completely flat. We see the object under water sinking. This one is much shorter, has an oval window, and the side is not completely flat when compared to the one that enters the water. After the freeze frame, West is sitting up with his legs completely extended. The dimensions of this under water container would have to have height and width much longer than the other two containers that have been shown.
The Night of the Egyptian Queen - S4-E8
Continuity mistake: The first shot of West's eyes, after the opening credits, shows them to be a bit different than usual - as if they had an allergic reaction to something. The second, third, and fourth shots show the eyes back to normal, but the shot of him walking the princess to the door shows a very puffy faced West. After walking her to the door when he turns around, West is back to looking like his typical self for the rest of this episode.
The Night of the Kraken - S4-E6
Continuity mistake: The first time we see the bartender, he has a rip in his shirt on the back side under his right shoulder blade. In all the other scenes, the rip no longer shows.
The Night of the Juggernaut - S4-E3
Continuity mistake: In the last scene right before West walks into the boxcar, the front of the train shows the number 16, and the square area around the front light is grey with swirl designs above and below the light. At the end of this scene, the last shot is of the front of the train, and it is showing the number 8 with the square area around the front light is red.
The Night of the Big Blackmail - S4-E1
Continuity mistake: Before and after the first freeze frame, West's hair is combed from the right side to left. During the next scene when West's hat comes off during the fight, his hair is combed from the left side. In the next scene in the boxcar, his hair is back to being combed from the right. In the last scene of this episode when West is in the boxcar, he has a completely different hair cut. It is much shorter than in the previous scene, very flat looking, and is parted on the left. This last shot makes Mr. West appear to have a receding hairline.
The Night of the Winged Terror: Part 1 - S4-E15
Continuity mistake: Footage of the train rolling into town shows two different locomotives.
The Night of the Winged Terror: Part 1 - S4-E15
Continuity mistake: A townsman in a brown poncho and sombrero almost walks out of the scene in the long shot, but is shown entering the scene and passing Laurette in the close up shot.
The Night of the Winged Terror: Part 1 - S4-E15
Continuity mistake: West's hands change positions as he speaks with Frank Harper. In the front shots West's hands are up, but from his back West's hands are down.
The Night of the Winged Terror: Part 1 - S4-E15
Continuity mistake: The piñata lands and explodes at Harper's left, but when he gets up, the piñata's exploded remains are several feet to his right.
The Night of the Winged Terror: Part 1 - S4-E15
Continuity mistake: The exploding piñatas are blown to pieces in the attacks on West and Harper, but later Harper picks up one of the piñatas, which is intact.
The Night of Miguelito's Revenge - S4-E12
Continuity mistake: Loveless' goon holds his gun at a high angle to Pike's head, but the next shot shows the gun at a much lower angle.
The Night of Miguelito's Revenge - S4-E12
Continuity mistake: The pencil on Barlow's desk disappears in the view over Barlow's right shoulder, then appears when seen over Pike's left shoulder as the scene switches back and forth.
The Night of Miguelito's Revenge - S4-E12
Continuity mistake: A man and woman walking in the background as Pike is being gassed are about to cross the street at a corner. As Pike is being lifted into the carriage, the same couple are just about to approach the same corner.
The Night of Fire and Brimstone - S4-E9
Continuity mistake: After West shoots the mine wall with the grappling arrow, the line connected to the arrow is taut. The quick shot back to West shows the line loose with lots of slack, then cuts back to the arrow and the line is taut.
The Night of the Fugitives - S4-E7
Continuity mistake: West uses a chandelier to knock down a thug wearing a brown vest against the opposite wall in the Saloon. When West gets up, the thug is now lying next to West and wears a green vest rather than brown, and is also closer to the Saloon's bar.
The Night of the Fugitives - S4-E7
Continuity mistake: David Desmond's cigar instantly changes from being elevated in the facial close ups to being at a lower angle in the shots from behind his right shoulder.
The Night of the Fugitives - S4-E7
Continuity mistake: Monk sees West in a mirror escaping from behind the hotel's door. The immediate next shot shows West escaping again.
The Night of the Kraken - S4-E6
Continuity mistake: When Jose' Aguila pulls down the net, he is in front of the bar. The next shot he is instantly punching a bad guy in front of a window, which is several yards from where he was at the bar.
