Ep 4. Cat's Cradle

The episode "Cat's Cradle" of Pretty Little Liars season 4 opens up with the four girls trying to cope with the aftermath of Detective Wilden's death. The girls are still in shock, and their feelings of guilt and fear continue to grow. Meanwhile, Emily is struggling with her own problems after being lied to by Allison. She feels betrayed, and she doesn't know who to turn to.

Hanna's mother, Ashley, is also dealing with the death of Det. Wilden. After receiving a threatening note from "A," Ashley begins to fear for her life. Hanna is torn between wanting to protect her mother and wanting to find out who is behind the threats.

Spencer is still working with Toby to try and uncover the truth about his mother's death. They discover a new lead that takes them to Radley Sanitarium, where they meet a mysterious woman named Mrs. Grunwald. Mrs. Grunwald claims that she can feel when bad things are going to happen, and she believes that the girls are in danger.

Aria is still trying to deal with her feelings for Ezra after finding out that he might be "A." She struggles with whether or not to trust him, and she confides in her mother about her doubts.

As the episode progresses, the girls all receive mysterious messages from "A." They soon realize that "A" is using the game of Cat's Cradle to send them a message. The girls must decode the message, but they soon realize that it's a trap. They are lured to an abandoned sawmill, where "A" has set a deadly trap.

In the final moments of the episode, the girls narrowly escape with their lives, but they are left shaken and afraid. They realize that "A" is more dangerous than ever, and they must find a way to stop him before it's too late.

Overall, "Cat's Cradle" is a tense and dramatic episode that explores the girls' fears and vulnerabilities. The episode is full of twists and turns, and it sets up the rest of the season for even more intense drama as the girls continue to fight against "A."