As depicted in the photos below, the pirate will meet the mermaid on Once Upon a Time Season 3 Episode 17.
What will Ariel wants from Hook? To help her find Prince Eric.
How will their initial meeting unfold? Watch one of the following sneak peeks at "The Jolly Roger" now to find out.
In the second clip, Emma asks a favor of Hook, only to not be very happy with his response. Click Play now and see Emma receive some bad news about her past and future lives:
Remember to watch Once Upon a Time online if you need to catch up prior to Sunday's new installment and click through the following episodic images for a look ahead:
Want more Once Upon a Time?
Sign up for our daily newsletter and receive the latest tv news delivered to your inbox for free!