Severin Films are releasing SHOCK TREATMENT on DVD, Blu-ray and a 2-Disc Limited Edition Blu-ray with a Exclusive slipcover on 27th October. French film legends Alain Delon (PURPLE NOON, LE SAMOURAÏ) and Annie Girardot (ROCCO AND HIS BROTHERS, THE PIANO TEACHER) star in the 1972 thriller from writer/director Alain Jessua…