Credit: Video Still

After her arrest at the end of Episode 5, Hanna is obviously in a lot of trouble on Season 4, Episode 6: "Under the Gun" (July 16). Just how dire is her situation? This new sneak peek of the episode gives us a clue.

In this clip from the episode, Caleb shows up at the Marin household looking to help and comfort his girlfriend, but Hanna's parents — yes, they're both there — aren't having it. Mr. Marin is especially harsh, practically pushing Caleb back out the door. It breaks our heart that they won't let him be there for Hanna when she needs him most.

Here's the official synopsis of the episode:

Hanna has some explaining to do to her parents and the police after she’s found with something she shouldn’t have. Mona spills a secret of Spencer’s to the other Liars  — leading to hurt feelings amongst the group. Emily tries to help Hanna, only to have “A” turn the tables. And Aria helps out a friend of Mike’s, who gets the wrong impression of her.

Meanwhile, Shana keeps popping up in the most unusual places. And Spencer’s investigation into who was on the other end of Ali’s mysterious phone number leads her and Toby to Ravenswood — which is unlike any place they’ve ever seen.  

Check it out below.

Credit: YouTube Photo: Pretty Little Liars Sneak Peek: Season 4, Episode 6 — Caleb Wants to Help (VIDEO)

Catch the episode on Tuesday, July 16, 2013 at 8 p.m. ET/PT on ABC Family.