When filming on Jurassic Park wrapped in late 1992, director Steven Spielberg immediately shifted his attention to the Holocaust drama Schindler's List. Except Steven Spielberg. Why Steven Spielberg Oversaw Postproduction of Jurassic Park from Poland"That was the most disconcerting overlap I've ever had in my life!" the director confessed in Jurassic Park: The Ultimate Visual History. Jurassic Park hit theaters in June 1993, followed by Schindler's List five months later in November.