Good Form

Hook convinces a dying David that the key to their escape from Neverland lies atop Deadman's Peak, and convinces David to accompany him to find it. Meanwhile, Emma, Mary Margaret, and Regina come up with a plan to contact Henry and assure him that there's still hope. And in the past, the man who will one day become Hook sets sail with his brother Liam to find a rare healing plant for their king.