When an uptight young man and his fiancée move into his libertine mother's house, the resulting clash of life attitudes shakes everyone up.
| Actor | Role |
|---|---|
 Frances McDormandJane | Jane |
 Christian BaleSam | Sam |
 Kate BeckinsaleAlex | Alex |
 Natascha McElhoneSara | Sara |
 Alessandro NivolaIan | Ian |
 Lou BarlowFripp | Fripp |
| RRussell PollardRowan | Rowan |
| IImaad WasifDean | Dean |
| MMickey PetraliaMickey | Mickey |
 Melissa De SousaClaudia | Claudia |
| AAlexandra CarterDarla | Darla |
| MMichelle DeMirjianChina | China |
 Rick GonzalezWyatt | Wyatt |
| DDennis HowardMr. Elliott | Mr. Elliott |
 Catherine McGoohanMrs. Elliott | Mrs. Elliott |
| JJudith MontgomeryWoman 1 | Woman 1 |
 Patricia PlaceWoman 2 | Woman 2 |
| WWillo HausmanCambridge party guest #1 | Cambridge party guest #1 |
| GGreg WolfsonCambridge party guest #2 | Cambridge party guest #2 |
| BBrandy NightingaleCambridge party guest #3 | Cambridge party guest #3 |
| CCatharine ScottStewardess | Stewardess |
 Marcus AshleyTom | Tom |
 Lyle KanouseHospital patient #1 | Hospital patient #1 |
| MMarcia CholodenkoHospital patient #2 | Hospital patient #2 |
| GGina DoctorGloria | Gloria |
 Lauri JohnsonLandlord | Landlord |
| TTom GriffithsManager | Manager |
| RReef KarimER doctor | ER doctor |
 Lou CutellElderly Man | Elderly Man |
 Nick KiriazisJustin | Justin |