Okay is this the episode where they got their cancellation announcement. Because it explains why all of sudden they're referencing the original show and Emma, The Charmings, and OG Hook all within one episode.
Before this episode Henry couldn't even be bothered to even reference his own dang mother.
The anti-chemistry couple strikes again, they literally have the worse chemistry I've ever seen on TV. It's just awful, and they chemistry tested with each other and still got the parts, HOW?!