Step one isolate all character introductions in the episode of Poirot entitled The Mysterious Affair at Styles.
Step two Isolate the same Character descriptions in the audio book of the same name.
Step 3 pair the audio with the visual.
By following this process I am highlighting the discrepancies that exist between the two mediums. We will be able to see the ways in which video can simplify the written word, where it may over simplify from the original text, and where creative choice on the part of a director can altar a story from the original.