Directed by
| Tony Wharmby | ||
Writing Credits
| Agatha Christie | ... | (novel) |
| Pat Sandys | ... | (adapted from the novel by) |
Cast (in credits order) verified as complete
| John Gielgud | ... | Marquis of Caterhan | |
| Harry Andrews | ... | Superintendent Battle | |
| Cheryl Campbell | ... | Lady Eileen 'Bundle' Brent | |
| James Warwick | ... | Jimmy Thesiger | |
| Joyce Redman | ... | Lady Coote | |
 |
Leslie Sands | ... | Sir Oswald Coote |
| Lucy Gutteridge | ... | Lorraine Wade | |
| Terence Alexander | ... | George Lomax | |
| Rula Lenska | ... | Countess Radzsky | |
|
|
Christopher Scoular | ... | Bill Eversleigh |
|
|
James Griffiths | ... | Rupert 'Pongo' Bateman |
| Brian Wilde | ... | Tredwell | |
| Hetty Baynes | ... | Vera (as Henrieta Baynes) | |
|
|
John Vine | ... | Ronny Devereux |
|
|
Robert Longden | ... | Gerry Wade |
| Jacob Witkin | ... | Mr. Mosgorovsky | |
| Sandor Elès | ... | Count Andras | |
| Norwich Duff | ... | Howard Phelps | |
| Noel Johnson | ... | Sir Stanley Digby | |
| Charles Morgan | ... | Dr. Cartwright | |
|
|
Thom Delaney | ... | Terence O'Rourke |
|
|
Lynne Ross | ... | Nancy |
|
|
Roger Sloman | ... | Stevens |
|
|
John Price | ... | Alfred |
| Sarah Crowden | ... | Helen | |
|
|
Douglas W. Iles | ... | John Bauer |
Produced by
| Tony Wharmby | ... | executive producer |
| Jack Williams | ... | producer |
Music by
| Joseph Horovitz | ||
Editing by
| Geoff Beames | ... | videotape editor |
| Ray Helm | ||
Casting By
| Corinne Rodriguez | ||
Production Design by
| Bryan Bagge | ||
| Colin Monk | ||
Costume Design by
| Penny Lowe | ||
Makeup Department
| Pauline Boulton | ... | makeup artist |
| Sandy McFarlane | ... | makeup artist (as Sandy Macfarlane) |
Production Management
| Alan Bairstow | ... | location production manager |
| Martin Brierley | ... | location production manager |
| Myra Hersh | ... | production manager |
Art Department
| John Tribe | ... | graphic designer |
Sound Department
| Paul Faraday | ... | sound |
| Alan Mills | ... | film sound |
Camera and Electrical Department
| Mike Humphreys | ... | film cameraman |
| Colin Innes-Hopkins | ... | lighting director |
| Michael Lingard | ... | camera operator (as Mike Lingard) |
| Tony Maynard | ... | camera operator |
| Paul Stripp | ... | vision controller |
| Bert Wilkins | ... | lighting director |
Editorial Department
| Anne Gurney | ... | vision mixer |
Script and Continuity Department
| Pat Sandys | ... | script consultant |
Additional Crew
| Stella Bond | ... | stage manager |
| Lynda Ostermeyer | ... | production assistant |
| Teena Steel | ... | stage manager |
| Simon Wallace | ... | floor manager |
| Ken Ward | ... | stage manager |
| John West | ... | floor manager |
