Cast & crew
Should I Marry a Murderer? (2026)
Directed by Josh Allott
Cast
| James Crouch | McKellar |
| Sandy McKellar | Self |
| Tony Parsons | Self |
| Robert McKellar | Self |
| Margaret Muirhead | Self |
| Ninon Noiret | Muirhead |
| Stephen Muirhead | Self |
| Caroline Muirhead | Self |
| Caroline Muirhead | Self |
| Sandy McKellar | Self (archive footage) |
| Stephen Muirhead | Self – Caroline's Father |
| Margaret Muirhead | Self – Caroline's Mother |
| Ninon Noiret | Caroline Muirhead |
| James Crouch | Sandy McKellar |
| Robert McKellar | Self (archive footage) |
| Tony Parsons | Self (archive footage) |
Crew
| Joel Cadbury | Original Music Composer |
| Simon McMahon | Editor |
| Stefano Ferrari | Director of Photography |
| Josh Allott | Director |
| Stefano Ferrari | Director of Photography |
| Joel Cadbury | Original Music Composer |
| Josh Allott | Director |
| Simon McMahon | Editor |