Four Flies on Grey Velvet is a 1971 giallo film written and directed by Dario Argento. The film concerns Roberto Tobias (Michael Brandon), who accidentally kills a man and is then tormented by someone who witnessed the event. The film was an Italian and French production between the Rome-based company Seda Spettacoli and the Paris-based Universal Productions France.
(Summary from Wikipedia)
Copyright Info: This movie is legally distributed through the YouTube channel Streaming Movies (part of the FTZ Media Network). Check out more free movies available on the Streaming Movies YouTube Channel.