Mercy Reef (Also known as Tempest Keys) is an American Action Superhero-Fantasy Drama Television Series, based off of the DC Comic's Superhero, Aquaman, the 2006 unaired Television Pilot of the same name, and CW's hit Superman Prequel, Smallville, premiering on the CW Television Network on November 2, 2015. Starring Ross Lynch, Kevin Costner, Drew Van Acker, Sammi Hanratty, Uriah Shelton, Hailee Steinfield, and David Ramsey as the initial main cast of the series, Ross Lynch portrays a teenage Arthur Curry, as he ventures through his hometown in Miami, learning to use his oceanic powers, while discovering their atlantic origin.