This fresh comedy follows three couples who plunge into tangled romantic hardships after a womanizing commercial director (Ron Eldard) has an affair with his best pal's girlfriend (Marley Shelton). The escapade ripples down to the director's own girlfriend (Kyra Sedgwick), a cellist (Taye Diggs), a stewardess (Sarita Choudhury) and an unhinged waitress (Marisa Tomei).