Chan, in Paris for a reunion with friends from World War I, becomes involved in investigating the murder of a munitions manufacturer who was supplying arms to the enemy, even as the rising clouds of World War II force the city into nightly blackout status..
Sidney Toler
as Charlie Chan
Harold Huber
as Police Inspector Marcel Spivak
Pedro de Cordoba
as Antoine
Lynn Bari
as Marie Dubon
Richard Clarke
as Tony Madero
Dorothy Tree
as Charlotte Ronnell
Noel Madison
as Belescu
Leo G. Carroll
as Louis Santelle
C. Henry Gordon
as Prefect of Police J. Romaine
Louis Mercier
as Gentleman Max
CinemaSerf
With war in Europe looming large, "Charlie" (Sidney Toler) is in Paris to celebrate with some of his colleagues from the previous conflagration when he finds himself embroiled in the mysterious killing of "Petroff" (Douglass Dumbrille). There are few clues, but those that there are seem to centre ar...