Artist Lyle Maze is reconciled to a life without romance thanks to his dual afflictions: Tourette's Syndrome and obsessive-compulsive disorder. But his life takes an unexpected turn when his friend Mike departs on a humanitarian mission, leaving behind his pregnant girlfriend Callie. She leans on Lyle for help, and before long he's Lamaze coach, pinch-hitting father-to-be and in love with Callie.
| Actor | Role |
|---|---|
 Rob MorrowLyle Maze | Lyle Maze |
 Laura LinneyCallie | Callie |
 Craig ShefferMike | Mike |
 Rose GregorioHelen | Helen |
 Robert HoganLyle's Father | Lyle's Father |
 Gia CaridesJulianne | Julianne |
 Betsy AidemLydia | Lydia |
| KKeenan ShimizuKorean Market Employee | Korean Market Employee |
| MMatthew StorffYoung Lyle | Young Lyle |
| SSheila ZaneLenna | Lenna |
 Lanny FlahertyDrunk | Drunk |
| SSusan ShacterPhotographer | Photographer |
 Wally DunnBartender | Bartender |
| BBilly StrongItalian Restaurant Patron | Italian Restaurant Patron |
| NNick TernoWaiter | Waiter |
 Ken LeungDr. Mikao | Dr. Mikao |
| FFrank PuglieseScott | Scott |
| KKathy BraderOb / Gyn Receptionist | Ob / Gyn Receptionist |
 Brian GreenePlate Techtonics Man | Plate Techtonics Man |
 Jack MerrillMale Nurse | Male Nurse |
 Kathleen GoldpaughBirth Nurse | Birth Nurse |
| AAllaFashion Model | Fashion Model |
| JJon Robin BaitzMan in Gallery | Man in Gallery |
| RRyan LaMarcaWill Newborn Baby | Will Newborn Baby |
| WWilliam John HammWill a Few Weeks Old | Will a Few Weeks Old |
| JJames PaternoWill One Year Old | Will One Year Old |