| Appears in | Answer | % Correct |
|---|---|---|
| Murder on the Orient Express, Death on the Nile, Evil Under the Sun | Hercule Poirot | 99%
|
| The Body in the Library, A Murder Is Announced, A Pocket Full of Rye | Jane Marple | 99%
|
| The Mysterious Affair at Styles, The Big Four, Curtain | Captain Arthur J. M. Hastings | 85%
|
| The Secret Adversary, By the Pricking of My Thumbs, Postern of Fate | Tommy and Tuppence Beresford | 79%
|
| Cards on the Table, The Pale Horse, Dead Man's Folly | Ariadne Oliver | 70%
|
| The Mysterious Affair at Styles, Death in the Clouds, One, Two, Buckle My Shoe, | Chief Inspector James Japp | 62%
|
| The Case of the Middle-aged Wife, The Labours of Hercules, Hickory Dickory Dock | Felicity Lemon | 52%
|
| The Dead Harlequin, The Love Detectives, The Harlequin Tea Set | Harley Quin | 49%
|
| Cards on the Table, The Secret of Chimneys, Murder is Easy | Superintendent Battle | 49%
|
| Cards on the Table, Death on the Nile, The Man in the Brown Suit | Colonel John Race | 45%
|
| The Case of the Distressed Lady, The Case of the Discontented Soldier, The Regatta Mystery | Parker Pyne | 32%
|
| The Coming of Mr Quin, The Second Gong, Three Act Tragedy | Mr. Satterthwaite | 25%
|
| Passenger to Frankfurt, Cat Among the Pigeons, Postern of Fate | Colonel Pikeaway | 7%
|
| At Bertram's Hotel, Passenger to Frankfurt, Postern of Fate | Mr. Robinson | 7%
|