Plagued with horrible weather, the cast and crew had to work through a sandstorm and several inches of snow in order to finish production.
The book the therapist Orianna Volks wrote is titled "Full Circle: Conquering Our Fears".
The BMW's CA license plate is 3GQD685. GQD is not used by the CA DMV. The same plate number was used on the Nash Bridges (1996) 1971 Plymouth Barracuda.