The film’s budget reportedly reached nearly $50 million, modest by Hollywood standards but still significant here in China. More than 7,000 people were involved in the production. Much of it was filmed in the new Oriental Movie Metropolis, an $8 billion studio in the coast city of Qingdao, built by the real estate and entertainment giant Dalian Wanda.

“I really hope that this movie will not lose money at least,” said Guo, whose previous film, “My Old Classmate,” was a romantic comedy. “As long as this one does not lose money, we can continue to make science-fiction films.”