3x17 The Jolly Roger
First Aired: Apr. 13, 2014 on ABC
Summary: In the present, Ariel returns to Storybrooke and Hook agrees to help her find her lost love, Prince Eric. Meanwhile, Regina teaches Emma in how to develop her magic so that together they can take on Zelena. Nine months earlier in the Enchanted Forest, Hook agrees to help Ariel find Eric, a…
Ariel: You do realise you're talking about a boat right?
Captain Hook: You have your love I have mine
- When Emma is looking into the mirror to see where Ariel is the scene that plays is very similar to the part in the little mermaid when Ariel walks out of the water and Prince Eric picks her up and spins her around.