Lord Peter Wimsey investigates after the novelist Harriet Vane is accused of ...
A Dorothy L. Sayers Mystery
Season 1 Episode 7: Have His Carcase: Episode Four
Peter and Harriet solve Paul Alexis coded letter and learn he was plotting to restore the monarchy to Russia. However his arranged meeting took place two hours before he died and witness Jem Pollock only saw Alexis meet with a young woman.