Continuity mistake: When Rose and Phil are leaving the apartment to go out on a date, the front cover of the magazine that Nick is reading changes between shots.
Continuity mistake: When Vada and Nick are talking to Tanaka the first time, the items on his desk move between shots. Pay close attention to the pad and pen in front of Vada.
Continuity mistake: In the last scene, where Vada is holding the baby singing for her: in the overshoulder shot, Vada has her right hand behind the baby's head and is fondling it. In the next shot (profile), she is not fondling and her hand is on the level with the baby's belly.
Continuity mistake: When Vada is leaving for Los Angeles, she is walking towards a plane with a thick blue stripe on it. When we see a shot of the plane in the air, it has a thick red stripe on it.
Suggested correction: Remember she talked about switching planes in Houston so this could be a different plane.