When a French secret agent is murdered over a deadly chemical capable of wiping out an entire city, the race is on to track down Eva, a mysterious woman who unknowingly holds the key to this lethal secret. From the shadowy backstreets of Bangkok to a web of intrigue involving brothels, secret agents, and a ruthless crime syndicate, Eva finds herself pursued by dangerous forces at every turn.

Directed by cult filmmaker Jean Rollin, best known for his dream-like vampire tales, The Sidewalks of Bangkok marks a thrilling departure as Rollin dives into a pulp-inspired world of adventure and espionage. Drawing inspiration from the 1932 Boris Karloff classic The Mask of Fu Manchu, this gripping tale is packed with suspense, betrayal, and a touch of seductive allure, delivering a unique blend of crime, mystery, and exotic danger.