They Tried Really Hard
Demi Moore, Ving Rhames, Armand Assante, Robert Patrick, Siobhan Fallan, and Burt Reynolds tried really hard in this movie. After all, the names sound familiar. Sadly, this movie wasn't a good fit for them.
Erin Grant: But I lost it because of him!
Shad: No it's a fucking shrimp now move you're in my light!
Dilbeck: I uh, made love to it.
Rita: I SAID TWO!
Garcia: There's nothing you can do from a legal standpoint right now, absolutely nothing.
Darell: HERE'S A DOMESTIC SQUABBLE!
Oh, and I forgot Demi Moore's eldest child. Kind of admirable that the mother-daughter couple in the movie is also a mother-daughter couple in real-life.
There are others I'm missing, but from what I can tell they were miscast.