The Boston Strangler

The Boston Strangler is a 1968 American biographical crime thriller film directed by Richard Fleischer, based on the true story of the Boston Strangler and the 1966 non-fiction book The Boston Strangler by Gerold Frank. It stars Tony Curtis as Albert DeSalvo, the man who eventually confessed to being the Strangler, Henry Fonda and George Kennedy as lead investigators John S. Bottomly and Phil DiNatale, and Sally Kellerman as the composite character Dianne Cluny, one of the strangler's surviving victims. The cast also features Mike Kellin, Murray Hamilton, Hurd Hatfield, Jeff Corey, William Marshall, George Voskovec and William Hickey. The film is one of four directed by Fleischer that are based on real-life murder cases—The Girl in the Red Velvet Swing (1955), based on