Een baby alligator wordt door de afvoer van een toilet weggespoeld. In de riolering leeft hij van laboratorium dieren, die een hormonenbehandeling hebben gehad. Hierdoor groeit hij uit tot een verschrikkelijk monster dat dood en verderf zaait in een stad.
Nee, helaas is Alligator nog niet beschikbaar op Netflix in Nederland.
| Production | Brandon Chase | Producer |
| Writing | John Sayles | Story |
| Writing | Frank Ray Perilli | Story |
| Directing | Lewis Teague | Director |
| Writing | John Sayles | Screenplay |
| Camera | Joseph Mangine | Director of Photography |
| Sound | Craig Huxley | Original Music Composer |
| Production | Tom Jacobson | Associate Producer |
| Art | Cyd Smyllie | Set Decoration |
| Editing | Ron Medico | Editor |
| Production | Mark L. Rosen | Producer |
| Production | Lori Rabin | Casting |
| Art | Michael Erler | Art Direction |
| Editing | Larry Bock | Editor |
| Production | Geno Havens | Casting |
| Production | Robert S. Bremson | Executive Producer |
| Crew | Kenny Endoso | Stunts |
| Crew | Conrad E. Palmisano | Stunt Coordinator |
| Costume & Make-Up | Sue Dolph | Makeup Artist |
| Costume & Make-Up | Sue Dolph | Hairstylist |
| Directing | Miller Drake | Second Unit Director |
| Production | Marianne Chase | Executive In Charge Of Production |
| Directing | Paul Stader | Second Unit Director |
| Directing | Jerram A. Swartz | Assistant Director |
| Directing | Lisa Marmon | Second Assistant Director |
| Crew | Richard O. Helmer | Special Effects Coordinator |
| Crew | Michael Cassidy | Stunts |
| Crew | Roger Creed | Stunts |
| Crew | Bruce Paul Barbour | Stunts |
| Crew | Diamond Farnsworth | Stunts |
| Crew | Dottie Catching | Stunts |
| Crew | Bobby Sargent | Stunts |
| Crew | Rick Seaman | Stunts |
| Crew | Dale E. House | Stunts |
| Crew | Tom Steele | Stunts |
| Crew | Jack Tyree | Stunts |
| Crew | Peter Stader | Stunts |
| Crew | Harry Wowchuk | Stunts |
| Crew | Cindy Wills | Stunts |
| Camera | Hanania Baer | Second Unit Director of Photography |
| Camera | David Schmier | Camera Operator |
| Lighting | Moshe Yakobovesky | Gaffer |
| Camera | Peter Smokler | Second Unit Director of Photography |
| Directing | Laurie Cohn | Script Supervisor |
