The Drowning Pool

Harper's a big-city PI, who travels to Louisiana to help an old girlfriend who's worried her husband will find out she's been cheating on him.

Director: Stuart Rosenberg

Cast:Paul Newman , Joanne Woodward , Anthony Franciosa , Murray Hamilton , Gail Strickland , Melanie Griffith , Linda Haynes , Richard Jaeckel , Paul Koslo , Joe Canutt , Andrew Robinson , Coral Browne , Richard Derr , Helena Kallianiotes , Leigh French , Peter Dassinger , James Fontenot , Tommy McLain