Continuity mistake: When the kids are running around, Carmen gets pushed into the mud twice, with no time to stand up, and Toby gets pushed into the mud 3 times, again with no time to stand up. (00:04:15)
Firestarter - S3-E2
Continuity mistake: When Lizanne and Frank are standing outside the shop in one scene there isn't a mobility scooter, then there is, then it has gone again.
Continuity mistake: When Johnny is trying to climb up to the roof, blood can be seen on Leanne's nose before Mike even so much as touches her, let alone punches her.
Firestarter - S3-E2
Continuity mistake: Around the middle of the episode, when Rick throws the cigarettes out of his window, they hit Tracy on the back of the head, but later in the flashbacks they hit her on the side of her face.
By the Book - S1-E4
Continuity mistake: Near the start of the episode, Tracy is leaning on the desk then in the next shot she is sat back in the chair with her arms folded, then she is leaning forward again. (00:01:45)
Firestarter - S3-E2
Continuity mistake: When Rick hands Electra the hammer, she accepts it in her right hand but in the next shot she has it in her left hand, when previously she was holding a screwdriver in that hand. (00:11:15)