Adapting a story by edgar wallace, one of the twentieth century's most celebrated and prolific suspense writers, this 1940 crime thriller centers on the attempts of flying squad officers to smash a london drug smuggling ring'. '.strtoupper('t')he final feature by leading silent era director herbert brenon, flying squad stars some of the era's most accomplished performers, including sebastian shaw, jack hawkins and kathleen harrison, and is presented here in a brand new transfer from the original film elements.inspector bradley is out to break a drug smuggling gang which operates from an old house overhanging the thames the gang is headed by a murderer called mark mcgill'. '.strtoupper('t')he disappearance of young ron perryman whom mcgill has shot and dumped in the river gives the inspector his ideal opportunity to begin asking questions...special featuresimage gallerypromotional material pdf