Two childhood friends who have since become fierce rivals are forced to make nice when their children marry. But the feud reignites when a bundle of joy arrives, and the feisty grandmothers vie for baby-tending duties when the new mom goes back to work.
| Actor | Role |
|---|---|
 Suzanne PleshetteMarie | Marie |
 Debbie ReynoldsHelen | Helen |
 Courteney CoxKatherine | Katherine |
 John TerleskyPhillip | Phillip |
 Doug McClureDavid | David |
 Mary Jo CatlettMrs. Capello | Mrs. Capello |
 Leigh LawsonAllen | Allen |
| JJeff OlsonDoctor | Doctor |
| NNancey SilversLamaze Teacher | Lamaze Teacher |
| KKrista Garfono CapriRita | Rita |
| LLulee FisherNurse | Nurse |
| CCurley GreenIntern | Intern |
| LL. Melvin WardSymphony Manager | Symphony Manager |
| MMarcia DangerfieldKelly | Kelly |
| BBetsy NagelCo-Worker | Co-Worker |
 Robyn AdamsonWaitress | Waitress |
| MMelinda HaynesPregnant Woman | Pregnant Woman |
 Debbie FanVictoria | Victoria |