The marital difficulties of four couples living in a southern California housing development become intertwined. Among the unhappy couples are ne'er-do-well Jerry Flagg and his long-suffering wife Isabelle, flirtatious Leola Boone and her sadistic husband Troy, hard-working Herman Kreitzer and his understanding wife Betty, and newlyweds Jean and David Martin.
Joanne Woodward
as Leola Boone
Sheree North
as Isabelle Flagg
Tony Randall
as Jerry Flagg
Jeffrey Hunter
as David Martin
Cameron Mitchell
as Troy Boone
Patricia Owens
as Jean Martin
Barbara Rush
as Betty Kreitzer
Pat Hingle
as Herman Kreitzer
Robert H. Harris
as Markham
Aki Aleong
as Iko
Jim Hayward
as Mr. Burnett
Robert Burton
as
