Continuity mistake: Allison wakes up with an address in her hand, but when she later shows it to Scanlon, the writing is in a different position on the paper, and the paper does not show the folds it had earlier.
Continuity mistake: Episode 6.4, Libra Slayer: In the opening scene, in the hospital, the man leans over the dying patient to hear what he has to say. His cheek is almost touching the patient's lips. Then the angle changes and their faces are suddenly quite far apart.
Continuity mistake: When Walker tries to suffocate Allison her teeth are covered in blood in some shots but clean in others.
Continuity mistake: At the end when they are confronting Harmony, they pick up the water glass for DNA testing. In the next shot over her shoulder, the glass is still on the table. (00:36:55 - 00:38:09)
Pain Killer - S6-E3
Continuity mistake: When Allison is in the shower, she has total use of her right arm, hand, wrist and fingers, where in all scenes before and after she holds her right hand and fingers close to her chest and doesn't move her fingers and hand freely.