Awww, those pics of Henry and Neal just remind me of how Neal literally lost every single person important in his life within a span of 20 minutes (his father, his son, the love of his life).
I saw the SF scene from the Echo Cave clip in 3×6 on Hulu. The official clip description of that scene:
“In order to rescue Neal, Emma has to not only admit how much she loves him, but how frightened she is of losing him again.”