Things go awry when an author and his wife welcome a pregnant woman into their home, with plans to adopt her baby.
| Actor | Role |
|---|---|
 Will FerrellRobert Benson | Robert Benson |
 Kristen WiigSarah Benson | Sarah Benson |
 Jessica LowndesBridgette | Bridgette |
 Alyvia Alyn LindSully | Sully |
 Jake WearyDwayne | Dwayne |
 Erik PalladinoSheriff | Sheriff |
 Bryan SafiCharlie | Charlie |
 Debra ChristoffersonEllen | Ellen |
 Carolyn HennesyDebby | Debby |
 Kellita SmithOfficer Mason | Officer Mason |
| AAntonia StoutJulia | Julia |
 Mara HallCoffee Lady | Coffee Lady |
 Matt CorboyStan | Stan |
| RRobert GantzosJerry | Jerry |
 Cal GibsonOld Man | Old Man |
 Brooke LyonsChristine | Christine |