Deals with the lives of the three Irish Catholic McMullen brothers from Long Island, New York, over three months, as they grapple with basic ideas and values — love, sex, marriage, religion and family — in the 1990s.
| Actor | Role |
|---|---|
 Edward BurnsBarry / Finbar McMullen | Barry / Finbar McMullen |
 Michael McGlonePatrick McMullen | Patrick McMullen |
 Connie BrittonMolly McMullen | Molly McMullen |
 Jack MulcahyJack McMullen | Jack McMullen |
| CCatharine BolzMrs McMullen | Mrs McMullen |
 Shari AlbertSusan | Susan |
 Maxine BahnsAudrey | Audrey |
 Jennifer JostynLeslie | Leslie |
| PPeter JohansenMarty | Marty |
| EElizabeth McKayAnn | Ann |