The Flower with the Petals of Steel

The Flower with the Petals of Steel (Il fiore dai petali d'acciaio, also known as The Flower with the Deadly Sting) is a 1973 Italian giallo film directed by Gianfranco Piccioli, starring Gianni Garko.

Plot
A wealthy physician accidentally kills his mistress and ends up being blackmailed with photos of the crime.

Cast

 * Gianni Garko: Andrea
 * Carroll Baker: Evelyn
 * Paola Senatore: Daniela
 * Ivano Staccioli: Inspector
 * Umberto Raho: Director
 * Pilar Velázquez: Lena