This double dose of Euro shock from Jerry Gross' Cinemation Industries hit New York theaters on December 9, 1970. WHIRLPOOL is a Danish production from Spanish director José Ramón Larraz, starring Karl Lanchbury, Vivian Neves and Pia Andersson. The MPAA gave it an X rating.
The co-feature at 14 theaters was Carlo Lizzani's SVEGLIATI E UCCIDI (1966), based on the life of Italian criminal Luciano Lutring, starring Robert Hoffmann (as Lutring) and Gian Maria Volonté. It was originally released in the U.S. by Rizzoli in 1967, on a double bill with the spaghetti western KILL OR BE KILLED. Cinemation also released it as I KILL FOR KICKS.