Two carnies (Sewell and Gugino) abduct a mermaid in Ireland, circa 1900, and decide to transport her to America. As their ship loses its way and heads towards the mythical Forbidden Islands, the mermaid begins to display its deadly side.
Unfortunately the movie Mermaid Chronicles Part 1: She Creature is not yet available on HBO Max.
| Production | Steve Ecclesine | Line Producer |
| Production | Colleen Camp | Producer |
| Production | Lou Arkoff | Producer |
| Production | Buddy Epstein | Executive Producer |
| Production | Dan J. Birnbaum | Producer |
| Production | Samuel Z. Arkoff | Executive Producer |
| Crew | Joanna Shelmidine | Stunts |
| Writing | Sebastian Gutierrez | Writer |
| Directing | Sebastian Gutierrez | Director |
| Production | Stan Winston | Producer |
| Sound | Bob Arons | Sound Effects Editor |
| Art | Betty Berberian | Set Decoration |
| Costume & Make-Up | Richard Wetzel | Key Makeup Artist |
| Art | Mark 'Crash' McCreery | Conceptual Design |
| Visual Effects | Andy Schoneberg | Special Effects Supervisor |
| Crew | Michael McDuffee | Transportation Coordinator |
| Costume & Make-Up | Julia Schklair | Costume Design |
| Sound | Mark Larry | Sound Effects Editor |
| Visual Effects | Shane Mahan | Special Effects Supervisor |
| Directing | Samantha C. Kirkeby | Script Supervisor |
| Costume & Make-Up | Myke Michaels | Makeup Department Head |
| Costume & Make-Up | Stephanie Coffey | Makeup Artist |
| Sound | Kami Asgar | Supervising Sound Editor |
| Camera | Chuck Zlotnick | Still Photographer |
| Art | Wayne Springfield | Construction Coordinator |
| Sound | Pamela Kahn | Foley |
| Production | Bruce H. Newberg | Casting |
| Production | Shari Steinberg | Casting Associate |
| Production | Robert Gluck | Location Manager |
| Sound | Jonathan Golodner | Sound Effects Editor |
| Camera | Gary Katsuya Ushino | First Assistant Camera |
| Sound | Dino A. Moriana | Music Editor |
| Sound | David Reynolds | Music |
| Costume & Make-Up | Hayley Stuppel | Set Costumer |
| Editing | Mark Hartzell | Assistant Editor |
| Art | Jerry Fleming | Production Design |
| Camera | Thomas L. Callaway | Director of Photography |
| Editing | Daniel T. Cahn | Editor |
| Art | Christina Ann Wilson | Assistant Art Director |
| Sound | Tim Tuchrello | First Assistant Sound Editor |
| Visual Effects | Dan Schmit | Visual Effects Supervisor |
| Lighting | D.R. Curtis | Lighting Technician |
| Costume & Make-Up | Mandi Line | Assistant Costume Designer |
| Editing | Chad Mochrie | Assistant Editor |
| Art | Peter Borck | Art Direction |
| Art | Steven P. Duchscherer | Property Master |
| Lighting | Amy C. Halpern | Gaffer |
| Production | Lynn M. van Kuilenburg | Location Manager |
| Sound | James M. McCann | Boom Operator |
| Camera | Mary Funsten | First Assistant Camera |
| Camera | Bruce Swift | Key Grip |
| Production | Sheila Jaffe | Casting |
| Production | Ed Mitchell | Casting |
| Production | Georgianne Walken | Casting |
| Costume & Make-Up | Barbara Cantu | Key Hair Stylist |
| Crew | Lance DeSpain | Scenic Artist |
| Costume & Make-Up | Hayley Stuppel | Key Costumer |
| Camera | Darryl Wilson | Dolly Grip |
| Lighting | Casey Ellison | Lighting Technician |
