The St. Valentine's Day Massacre (1967) (UK-import)
Roger Corman directs this gangster thriller which depicts the notorious gangland killings in 1929. Al Capone (Jason Robards) is consolidating his grip on Chicago's underworld, with only the Moran gang standing in his way. After Capone wipes them out in the St. Valentine's Day shootings, how do the murders affect the lives of those involved?