Della's friend is accused of murdering a rival fashion magazine editor.
Unfortunately the movie Perry Mason: The Case of the Fatal Fashion is not yet available on HBO Max.
| Directing | Christian I. Nyby II | Director |
| Writing | Robert Janes | Writer |
| Writing | Erle Stanley Gardner | Novel |
| Directing | Gary Grillo | First Assistant Director |
| Lighting | Bradford Lipson | Gaffer |
| Art | Susan MacDonald-Petersen | Property Master |
| Crew | Gary Jensen | Stunt Coordinator |
| Sound | Eileen Horta | Supervising Sound Editor |
| Production | David Solomon | Producer |
| Costume & Make-Up | Sharon T. Brunn | Costumer |
| Production | Pamela Knapp | Production Accountant |
| Crew | Gil Talamantes | Transportation Coordinator |
| Crew | Dennis Smith | Legal Services |
| Production | Joel Steiger | Co-Executive Producer |
| Costume & Make-Up | Kelly Andrew King | Costumer |
| Costume & Make-Up | Dionne Smith | Makeup Artist |
| Costume & Make-Up | Emily Katz | Makeup Artist |
| Sound | James Emerson | Production Sound Mixer |
| Production | Donna Colabella | Production Executive |
| Production | Robert Benevides | Production Consultant |
| Sound | Fred Steiner | Main Title Theme Composer |
| Production | Fred Silverman | Executive Producer |
| Costume & Make-Up | Ronn Rynhart | Costume Designer |
| Camera | Douglas O'Kane | First Assistant Camera |
| Production | Hal Harrison | Executive In Charge Of Post Production |
| Art | Wayne Fitzgerald | Main Title Designer |
| Art | Charlie Helms | Set Decoration |
| Crew | Dave West | Transportation Captain |
| Editing | Victoria Jensen | Assistant Editor |
| Sound | Robert L. Harman | Sound Re-Recording Mixer |
| Sound | James L. Aicholtz | Sound Re-Recording Mixer |
| Costume & Make-Up | Patti Dallas | Makeup Artist |
| Costume & Make-Up | Kathy MacKay | Hairstylist |
| Production | Reuben Cannon | Casting |
| Costume & Make-Up | Rosanne Bigelow | Hairstylist |
| Production | Mike Moder | Executive In Charge Of Production |
| Production | Billy Ray Smith | Producer |
| Production | Dean Hargrove | Executive Producer |
| Camera | Jerry Jencks | Key Grip |
| Sound | Allen L. Stone | Sound Re-Recording Mixer |
| Camera | Robert Seaman | Director of Photography |
| Production | Billy Ray Smith | Unit Production Manager |
| Production | Eric Dawson | Casting |
| Production | Carol Ann Thomas | Production Coordinator |
| Art | Randy Holland | Construction Coordinator |
| Production | Paul Staheli | Production Designer |
| Production | Robert J. Ulrich | Casting |
| Costume & Make-Up | Kathleen A. Saunders | Costume Assistant |
| Production | Haya Tawatao | Post Production Coordinator |
| Sound | Ted Roberts | Music Editor |
| Editing | Carter DeHaven | Editor |
| Directing | Gail Joyce Fortmuller | Second Assistant Director |
| Camera | Lee Nakahara | Camera Operator |
| Sound | Dick DeBenedictis | Music |
| Directing | Jeff Glasser | Script Supervisor |
| Production | Karen Beard | Location Manager |
