| Cast list | | Justin Hartley | as | Arthur Curry/'A.C.'/Orin | | Lou Diamond Phillips | as | Tom Curry | | Denise Quiñones | as | Lt. Rachel Torres | | Rick Peters | as | F. B. I. Agent | | Ving Rhames | as | McCaffery | | Adrianne Palicki | as | 'Nadia'/Siren | | Amber McDonald | as | Eva | | Kenny Johnson | as | Sheriff | | Daniella Deutscher | as | Atlanna (as Daniella Wolters) | | Graham Bentz | as | Young A.C. | | Stacy Ann Rose | as | Military Aide (as Stacy Anne Rose) |
| | Crew list: | | Greg Beeman (Director) | | Alfred Gough (Writer) | | Miles Millar (Writer) |
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