Yes he does. In the every last episode of the season 1, I think.
He spied on Hanna for Jenna.
Caleb
Yes, he does
They've been dating.
He calls Jenna, because Jenna paid Kaleb to spy on Hanna.
sit with me tonight -- garrison Starr
caleb - cute bad boy turned good... ish
To find a key from one of the girls but he loves Hanna
Nothing because Caleb was never in the books. He's a new character that the show added on.
Lucas and Hanna kiss in Pretty Little Liars, at the time Hanna is in hospital.
In my opinion, Caleb & Hanna are the cutest couple but I also like Aria & Ezra.
Caleb leaves to go to Ravenswood and breaks up with Hanna. Hanna has a bit of a crush on Travis but nothing serious. Caleb is returning to Pretty Little Liars in Season 5, so hopefully they will get back together! Season 5 airs on June 10th 2014. Hope this helped!(: