Mistakes
On the video of Ian supposedly killing Allison, we see her arm fall to the ground with her "Allison" bracelet visible. But in a later scene where Emily watches Ian put his bag in the athletics room, we cut back to the video and Allison's arm suddenly has a sleeve covering up her bracelet. When we see the video again later in the series, her bracelet is visible again. See more...
Trivia
The substitute teacher filling in for Mr. Fitz's class is played by Sara Shepard, the author of the Pretty Little Liars novels. See more...
Movie Mistakes blog
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Other great sites
Below is a list of every episode on the site for Pretty Little Liars which has mistakes in it - if your favourite episode's not listed, that just means it's flawless! So far... "All of series 1" and similar entries are those mistakes which apply an entire series, but not across the whole show. They're also counted as episodes, so don't be surprised if the total up top doesn't reflect the actual number of episodes recorded for a show. This list is ordered by series, then episode title by default - click the options below to change the ordering.
Sort by: series / episode title / mistake count
| Episode title | Mistakes |
|---|---|
| Across whole show | 3 |
| Series 1 | |
| Reality Bites Me | 1 |
| Careful What U Wish 4 | 1 |
| Series 2 | |
| Touched by an 'A'-ngel | 1 |
| Series 3 | |
| Blood Is the New Black | 1 |