We are one week away from the Pretty Little Liars summer finale.

Before we learn who killed Maya, however, we'll be treated to tomorrow night's "Single Freight Female," an episode that will focus on Spencer discovering Paige's violent history with Alison. Watch her attempt to warn Emily about it in this clip:

Elsewhere, Ashley will learn about the video files that feature Hanna...

... and proceed to confront her daughter about them, while also mocking Hanna's wardrobe:

Finally, prepare for the penultimate episode of the summer by listening to Aria explain to Spencer why this isn't the happiest birthday of all-time for Ezra:

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.