Young Edyth Vail, believes her fiancé Allen Morris may have committed a murder, asking Ashton Kirk to investigate the crime. The fiancé admits he went to the David Hume's home to retrieve plans for a submarine, invented by his scientist father and stolen by the murdered man, but Allen claims he left the home before retrieving the plans. Kirk uses a train conductor's punch ticket to discover the identity of the murderers, one of whom is mute, and sets a trap to apprehend the suspects.
Ashley Miller
Director
Arnold Daly
Ashton-Kirk
Sheldon Lewis
David Hume
Louise Rutter
Edyth Vail
William Hartigan
Allen Morris
Charles Laite
Pendleton
Martin Sabine
George D. Melville
Miss Marple: 4.50 from Paddington74%
Uncle John58%
The Commuter63%
Thirteen at Dinner58%
The Mask of Dimitrios70%
The Mirror Crack'd60%
The International63%
Cleaner60%
Welcome to the Punch58%
The Ritual Killer58%
Suburbicon58%
Night Train to Lisbon65%
God Is a Bullet61%
Absolution59%
Striking Distance59%
Anon60%
Crooked House63%
Overdrive61%
Plunder Road70%
The Unforgivable74%
