When the body of a man is found completely destroyed in the swamps in Louisiana, the medical investigator Sam Rivers is assigned to investigate the murder. He travels with the biologist Mary Callahan to the location where the victim lived in a floating house and he meets his family and friends. They find that Chinese snake-heads genetically engineered that belong to a wealthy hunter are attacking and killing the locals. While the group fights to survive, the hunter Jeff arrives with his team to hunt the predators.
Unfortunately the movie Frankenfish is not yet available on HBO Max.
| Directing | Mark A.Z. Dippé | Director |
| Writing | Scott Clevenger | Writer |
| Writing | Simon Barrett | Writer |
| Art | Chris Maynard | Set Decoration |
| Crew | Hyun-young Song | Compositor |
| Editing | Dennis M. O'Connor | Editor |
| Art | Gen Quintanilla | Art Direction |
| Sound | Scott Solan | Boom Operator |
| Visual Effects | Man Hong Han | Lead Animator |
| Production | David Hillary | Producer |
| Costume & Make-Up | Andrea Sweet | Costume Design |
| Sound | Ryan Beveridge | Music |
| Crew | Eliot Rockett | Cinematography |
| Art | Leslie Keel | Production Design |
| Sound | Matthew T. Duncan | Sound Recordist |
| Crew | Young Lim Choi | Compositor |
| Production | Ash R. Shah | Producer |
| Editing | Drew Hall | Editor |
| Production | Timothy Wayne Peternel | Producer |
| Crew | Henry Kingi | Stunts |
