This is a region-free DVD+R without case or artwork.

In French with English subtitles. Widescreen. Also known as Sait-on Jamais...?

Set in Italy, this romantic suspenser is inventively paced to the musical improvisations of the Modern Jazz Quartet. On a Venetian holiday, a French journalist (Christian Marquand) meets and subsequently beds a mysterious beauty (Francoise Arnoul). Before long, the journalist is mixed up with the woman's ex-lover, a neurotic hoodlum (Robert Hossein) in the employ of a depraved Austrian baron (O.E. Hasse).