Laurel Canyon (2003) - Details

This is the story of a pot-smoking, free-wheeling Los Angeles record producer (McDormand), with a rock star boyfriend (Nivola), whose straight-laced son (Bale) comes back home after graduation from Harvard Medical School with his rich fiancé (Beckinsale), who's working on a book. Although mother and son are initially at odds, their relationship begins to change when he discovers that his bride-to-be likes his mother's rock-n-roll lifestyle too.