Goodbye, Raggedy Ann

Goodbye, Raggedy Ann is a 1971 American made-for-television drama film starring Mia Farrow, Hal Holbrook, John Colicos, Marlene Warfield, and Martin Sheen.
Plot.
Brooke Collier (Farrow) is an unstable Hollywood starlet who still clings to her ragdoll like a child, despite the rising amount of very adult problems in her life - her career has stalled, she is having an affair with a married man (Flanders), and she suffers violent, irrational mood swings. In an attempt to rebound from her life's failings, she accepts a marriage proposal from a millionaire (Colicos). Throughout all of her internal, and occasionally external, conflicts, her only friend is a frustrated writer and neighbor, Harlan Webb (Holbrook). As Brooke's situation and temperament become increasingly dire, Harlan may be the only one who can save her from herself.