A fallen foot tall Homunculus called Marvin (a part human/part reptile creature) is imprisoned in a birdcage by a vengeful lover who is bidding to become the world's most powerful vampire.
You can now watch Decadent Evil online on the following streaming providers in the United States.
| Directing | Charles Band | Director |
| Camera | Keith J. Duggan | Director of Photography |
| Production | Charles Band | Producer |
| Sound | James T. Sale | Music |
| Editing | Danny Draven | Editor |
| Art | Elvis Strange | Production Design |
| Art | Brian Ferguson | Set Decoration |
| Costume & Make-Up | Crystal Blair | Key Makeup Artist |
| Writing | Charles Band | Story |
| Writing | Domonic Muir | Writer |
| Production | Danny Draven | Consulting Producer |
| Production | Charles Band | Executive Producer |
| Production | Jeremy Gordon | Associate Producer |
| Production | Jethro Rothe-Kushel | Associate Producer |
| Directing | Aaron Steele-Nicholson | First Assistant Director |
| Directing | Nick Amein | Second Assistant Director |
| Sound | Andrew Braswell | Sound Mixer |
| Lighting | Dimitris Bogiantzis | Gaffer |
| Camera | Jethro Rothe-Kushel | Still Photographer |
| Directing | Diane Collins | Script Supervisor |
| Production | Jeremy Gordon | Casting |
| Art | Brad Hoplock | Title Designer |
| Camera | Adam Teichman | Second Unit Director of Photography |