Other mistake: When Carl has received the Nassau bank account number from the drug dealer on the phone, afterward you see him typing in "Rita Miller" on the computer. If you watch closely, his left hand pinky never touches the "A" key on the keyboard, yet the "A" in Rita comes up just fine and out of sync with the clicking sounds of the keyboard.
Other mistake: Willie is killed after being hit by the cars in the alley; however, in the closeup shot, you can see that he is still breathing.
Other mistake: When Molly and Sam are "dancing" to the jukebox playing Unchained Melody by the Righteous Brothers, the tone arm is shown dropping onto the record at the start of the music. When the song finishes, the arm is still at the beginning of the record and then lifts off, as if the reject button was pushed before the record played.
Other mistake: In the restaurant scene, when Oda Mae and Sam are trying to convince Molly of Sam's existence, Oda Mae is prompted by Sam to reply "Ditto"as Molly turns to reply, Oda Mae is about to say something else and Sam motions with his hand for her not to say anything...Oda Mae isn't supposed to be able to see Sam, so why did she stop?
Other mistake: In the ending credits, it lists "cemetary ghost". It should be spelled "cemetery".
Other mistake: At the time Sam is shot his soul separates from his body, indicating that he dies, but in the next shot the ambulance is carrying him to the hospital in order to help him.
Suggested correction: If paramedics think there might be a chance to save someone they will continue treatment until a doctor has made the call to stop. Just because the paramedics continued to try to save him doesn't mean he hadn't already died, just that they were not yet willing to give up.
I've seen Emergency Medical Technicians and County Coroners call "dead at the scene" many times, without any attempt to resuscitate. In Sam's case, in this movie, he certainly seems to be dead, just a moment after the gun discharges.
