You don't know how hard I cried during this. He cares so much about Emma, that he is literally on the verge of tears while he and David wait. And when Emma gets in touch with the two boys over the walkie talkie, he almost cuts David's hand off just to talk to her, hear her voice, to know she's okay. And when Emma is finally set free the first person she goes to is Hook. I can't even tell you hope much she means to him.