Siren steals the Book of Legends in order to locate the Trident of Atlantis and rule the entire ocean.
| Directing | Ian Hamilton | Director |
| Directing | Cecilia Aranovich | Director |
| Production | Sam Register | Executive Producer |
| Writing | Shea Fontana | Writer |
| Production | Jennifer Coyle | Producer |
| Production | Paula Haifley | Associate Producer |
| Sound | Shaun Drew | Music |
| Editing | Robert Ehrenreich | Editor |
| Editing | Molly Yahr | Editor |
| Production | Collette Sunderman | Casting Director |
| Production | Amy Pijanowski | Production Manager |
| Production | Veronica Addams | Assistant Production Manager |
| Production | Erica Anastasi | Assistant Production Manager |
| Production | Christopher J. Gentile | Assistant Production Manager |
| Production | Brittney V. Lewis | Assistant Production Manager |
| Production | Emma Schiappacasse | Assistant Production Manager |
| Art | Brian Johnson | Art Direction |
| Production | Ed Adams | Production Manager |
| Production | Jay Bastian | Production Executive |
| Crew | Brittany Canasi | Post-Production Manager |
| Production | Rob David | Production Executive |
| Production | Lisa Furlong Jones | Production Supervisor |
| Production | Vera Hourani | Production Executive |
| Production | Rob Hudnut | Production Executive |
| Production | Brian E.S. Jones | Production Executive |
| Production | Christopher Keenan | Production Executive |
| Production | Emily Kelly | Production Executive |
| Production | Bobbie Page | Production Supervisor |
| Crew | Rebecca Unger | Post-Production Manager |
| Writing | Ashley Armstrong | Storyboard |
| Art | Cassandra Canete | Storyboard Artist |
| Art | Chuck Drost | Storyboard Artist |
| Art | April Eriksson | Prop Designer |
| Art | Seth Kearsley | Storyboard Artist |
| Writing | James Anthony Marquez | Storyboard |
| Art | Brandon McKinney | Storyboard Artist |
| Art | Christopher Schenck | Storyboard Artist |
| Art | Jim Shellhorn | Storyboard Artist |
| Writing | Allison Smith | Storyboard |
| Writing | Clint Taylor | Storyboard |
| Art | Chad Townsend | Prop Designer |
| Art | Bryan Turner | Storyboard Artist |
| Art | Adam Van Wyk | Storyboard Artist |