Pete Marshall is sent as a replacement to the mountain district town of Plainville when a public opinion surveyor who went there goes missing. Visiting the hillbilly family of Mamie Fleagle, Pete begins to suspect that she and her two sons have murdered the surveyor. Pete then believes that Mamie is slowly poisoning wealthy Grandma Fleagle, who has put a vital clue to her fortune in a nonsensical embroidered sampler.
Unfortunately the movie Murder, He Says is not yet available on Disney Plus.
| Writing | Lou Breslow | Screenplay |
| Writing | Jack Moffitt | Story |
| Directing | George Marshall | Director |
| Costume & Make-Up | Mary Kay Dodson | Wardrobe Designer |
| Sound | Philip Wisdom | Scoring Mixer |
| Crew | Joseph J. Lilley | Additional Music |
| Art | George Sawley | Set Decoration |
| Sound | George Parrish | Orchestrator |
| Visual Effects | Gordon Jennings | Visual Effects |
| Camera | Lothrop B. Worth | Additional Camera |
| Sound | Don Johnson | Sound Recordist |
| Camera | Theodor Sparkuhl | Director of Photography |
| Art | William Flannery | Art Direction |
| Crew | Betty Danko | Stunts |
| Editing | LeRoy Stone | Editor |
| Art | Hans Dreier | Art Direction |
| Crew | Audrey Scott | Stunts |
| Sound | Robert Emmett Dolan | Original Music Composer |
| Visual Effects | Paul K. Lerpae | Visual Effects |
| Costume & Make-Up | Wally Westmore | Makeup Supervisor |
| Sound | Gene Merritt | Sound Recordist |
| Directing | Arthur S. Black Jr. | Assistant Director |
| Production | E.D. Leshin | Associate Producer |
