The story of television news correspondent Betty Rollin and her battle with breast cancer, and how her subsequent mastectomy changed her marriage, her philosophy and her entire life.
| Actor | Role |
|---|---|
 Mary Tyler MooreBetty Rollin | Betty Rollin |
 Anthony PerkinsArthur Heroz | Arthur Heroz |
 Jennifer WarrenErica Wells | Erica Wells |
 Richard DysartDr. Brennerman | Dr. Brennerman |
 Don JohnsonDaniel Easton | Daniel Easton |
 Florence EldridgeMrs. Rollin | Mrs. Rollin |
 Patricia BarryAnne | Anne |
 Antoinette BowerMarsha | Marsha |
 James A. Watson, JrCal Connors | Cal Connors |
 Richard CrennaDavid Towers | David Towers |
| DDonald BishopDr. Sanford Elby | Dr. Sanford Elby |
| RRobin RoseRobin | Robin |
 William LanteauNotions Clerk | Notions Clerk |
| VVivi JanissMartha | Martha |
| CCarole HemingwayInterviewer | Interviewer |
| SSari PriceCorrespondent | Correspondent |
 Eda Reiss MerinSaleswoman | Saleswoman |
 Leigh HamiltonParty Guest | Party Guest |