Serenity was filmed over a period of 50 ten-hour days, beginning June 3, 2004, and ending September 17, 2004. The film was primarily shot on Universal Studio sound stages with locations throughout Los Angeles. The sequence where the crew is pursued by Reavers after a bank robbery was filmed along the Templin Highway north of Santa Clarita. The shoot typically would have lasted 30 days, but the production completed filming the sequence in five days. Pyrotechnics were shot at Mystery Mesa, near Santa Clarita, over a period of three days rather than a typical two weeks. The scenes on the planet Miranda were filmed at Diamond Ranch High School in Pomona.
