Ep 1. It Happened That Night

As per your instructions, I will provide a description for the show Pretty Little Liars season 3 episode 1 named "It Happened That Night".

The third season of Pretty Little Liars starts off with a highly anticipated episode titled "It Happened That Night." This episode picks up where the season two finale left off, with the liars searching the woods for evidence that will prove their innocence in the murder of Alison DiLaurentis.

The episode starts off with a brief recap of the previous season to get the audience up to speed. Then it jumps right into the action, with the liars running through the woods, fearing for their lives. Once they finally make it back to civilization, the girls all head to a new hotel to attend a mysterious event that promises "a night to die for."

The girls arrive at the hotel, only to be greeted by an uninvited guest - Mona. After some awkward exchanges, the girls decide to enjoy the party and try to forget their worries. However, things quickly escalate as they all receive text messages from an anonymous "A" claiming to have proof they killed Alison. Frustrated and scared, the girls decide to take matters into their own hands and investigate who is behind the threats.

During the party, fans get to see some quality character development and interactions that are critical to the overall story arc. We also get introduced to a few new characters, namely CeCe Drake, who becomes a regular in the show.

As the party comes to a close, Hanna, Aria, Emily, and Spencer find themselves in a pickle as they try to leave the hotel without getting caught by the cops. It's a suspenseful scene that leaves viewers on the edge of their seats, wondering if they will make it out unscathed.

Overall, "It Happened That Night" is a great episode that sets up a lot of the major storylines for the rest of the season. It's full of suspense, drama, and shocking twists that are sure to keep fans engaged. Additionally, the high quality of the cinematography, acting, and writing make this episode a standout and a must-watch for fans of the show.