Leaving Gloria's house, and with Jill as her passenger, Sabrina drives her orange Pinto to "Stage 14" where Kelly can be found. However, apart from the lack of a rear-view mirror (removed for filming purposes), Sabrina "blows through" two apparent intersections. It appears that the same footage is used for both intersections. Also, it appears that the Sabrina's hood is "pushed up" (slightly crumpled) on her side. It is unclear if this damage occurred "out of sequence," that is, when a bit later, Sabrina crashed through the guard's gate at the movie studio. And it seems that the rear-view mirror was not installed as it would have cast a shadow on Jill's face.
During the wrap-up at the office, the Angels are supposed to be looking at pictures of a Botticelli artwork in a book, but the cover clearly states 'Michelangelo'.
Gloria picks up a hand mirror to break the glass panel in the door, but the hand mirror is already cracked revealing that the scene has been rehearsed/filmed more than once.
In Gloria's deceased husband's "special room," it appears that it contains the same bust as is found on Bosley's desk.
Sabrina and Gloria arrive at Alan Boyd's office in a silver Rolls Royce or Bentley. If Sabrina was driving, then the car had "right-hand" steering. And then she parked in a "no-parking" zone (red paint). She also parked where a sign clearly read, "Alan Boyd Only!"
The stated name of the director of The Hearts of New York remake is Joseph Euland. His name is listed as Marinelli in the end credits.