Continuity mistake: Right at the beginning of the episode a Cadillac Escalade gets stolen. The car is the newest model. The chase begins and the car is a new model right up to a scene when they crash into some other cars. That part was filmed with older model Cadillac. The damage is quite severe, but the chase continues again with the new model that has only one bit of damage - a mirror that has come apart.
Continuity mistake: Norma reaches over to touch Chick's walking stick with her right hand, but the next shot shows her using her left hand.
Wanted Mans - S1-E5
Continuity mistake: We see the MI5 agents report Sam and Phil's identities to the Director. With the ID cards on screen, they state Sam as being 29, with a date of birth 25/03/1983. The series was released in 2013, so this age fits with the show's production dates of late-2012 or early-2013. However, Phil's age is described as 31 (but DOB is visible as 11/09/1985 - which would make him 26 or 27). Phil's age is detailed as 31 elsewhere in the series. (00:01:25)
Continuity mistake: Peter and Roman dig up Lisa's corpse to steal internal organs. When they cut her open blood and fluids gush from the wound. A vehicle approaches, forcing the two to flee the scene. The Sheriff and Dr. Chasseur, who arrived in the vehicle, view Lisa's corpse a few seconds later and there is no blood on or around the body.
Continuity mistake: The ground is dry and clear throughout the entire episode in all exterior scenes, until the snow covered ground in the background when Duncan is driving to Ellen's house about 2/3 through the episode.
Dark Descent - S1-E1
Continuity mistake: Stella is talking with Jim Burns at his home about her theory of a delay between murders, and why Paul took so long to strangle his victim. During most of the scene Jim's hair is parted on the left. At the end, as she is leaving, it is on the right.