| Actor | Richard Davies (2) (as First Tough), Neil Hunt (as Second Tough), John Straightley (as Sergeant), David Grant Hayward (as Policeman), Ron Southart (as Plainclothesman) |
| Art Direction by | Leslie Parsons |
| Associate Producer | Mike Stevens |
| Casting by | Ron Stephenson |
| Co-Starring | Kenneth Danziger (as Archie Weems), Gillian Eaton (as Landlady), Terrence Scammell (as Director) |
| Color by | Technicolor |
| Costume Designer | Al Lehman |
| Costume Supervisor | Lambert Marks, Deanna Doran |
| Created By | Peter S. Fischer, Richard Levinson, William Link |
| Directed By | John Llewellyn Moxey |
| Director of Photography | Dennis Dalzell |
| Edited by | Donald Douglas (2) |
| Executive Producer | Peter S. Fischer |
| Executive Story Editor | Robert Van Scoyk |
| First Assistant Director | Kevin G. Cremin |
| Guest Star | Sarah Douglas (as Violet Weems ), Olivia Hussey (as Kitty Trumbull), Barrie Ingham (as Insp. Roger Crimmins ), Glynis Johns (as Bridget O'Hara), Patrick Macnee (as Oliver Trumbull), Gregory Paul Martin (as Danny Briggs ), Kristoffer Tabori (as Ernest Fielding ) |
| Music | David Bell |
| Music Editor | Laurie Higgins Tobias |
| Musical number staged by | Carl Jablonski |
| Produced By | Robert F. O'Neill |
| Second Assistant Director | Allen Digioia |
| Set Decorator | Robert Wingo |
| Sound | Tim Cooney |
| Sound Editor | Anthony Magro |
| Starring | Angela Lansbury (as Jessica Fletcher / Emma MacGill) |
| Story Editor | Robert E. Swanson |
| Theme | John Addison |
| Titles & Optical Effects | Universal Title |
| Unit Production Manager | John C. Chulay |
| Visual Effects by | Garber / Green |
| Written By | Peter S. Fischer |
| Links | https://www.imdb.com/title/tt0653614/?ref_=fn_al_tt_3 |
