Alison Peters has always done everything right but finds her life in turmoil as a lawyer stuck working at a grocery store job. Desperate for cash, she rents her basement on MiCasaSuCasa.com and gets a response from James Brewer who explains that he and his wife have recently split. At work, Alison and her friend Sarah, deal with a boss, Brandon, who's been harassing Alison. When Brandon is murdered, the police are suspicious of her. As romance starts to bloom between Alison and James, more people in her life begin disappearing.
Unfortunately the movie The Killer Downstairs is not yet available on Disney Plus.
| Directing | Tony Dean Smith | Director |
| Camera | Mike Kam | Director of Photography |
| Writing | Adam Hussein | Writer |
| Art | Tim Lanham | Set Decoration |
| Editing | Jason Nielsen | Editor |
| Production | Judy Lee | Casting |
| Production | Oliver De Caigny | Producer |
| Writing | Tony Dean Smith | Writer |
| Production | Timothy O. Johnson | Executive Producer |
| Sound | Andy Forsberg | Original Music Composer |
| Sound | Kevin Blumenfeld | Original Music Composer |
| Camera | Tyler Olchowy | Second Assistant Camera |
| Costume & Make-Up | Elizabeth McLeod | Makeup Department Head |
| Sound | Gregorio Gómez | Sound Effects Editor |
| Sound | Aaron Olson | Dialogue Editor |
| Directing | Troy Scott | First Assistant Director |
| Sound | Dave Goetter | ADR Mixer |
| Directing | Robyn Ludwig | Script Supervisor |
| Sound | David Chen | Foley Editor |
| Crew | Anna Christina Waters | Generator Operator |
| Art | Natália Peixoto | Assistant Set Decoration |
| Costume & Make-Up | Stacey Bradder | Costume Design |
| Sound | Christopher O'Brien | Sound Mixer |
| Camera | Laurent Danis | First Assistant "A" Camera |
| Camera | Titouan Fournier | First Assistant Camera |
| Camera | Mitchell Rowland | Key Grip |
| Sound | David Daoud | Boom Operator |
| Editing | Seán Travers | Colorist |
| Costume & Make-Up | Beverly Hoy | Hair Department Head |
