[Read A.O. Scott’s review of “Crazy Rich Asians.”]

From that meeting a social media hashtag campaign called #GoldOpen was born in anticipation of the movie’s opening nationwide on Wednesday. But that would not be enough — a number of those at the dinner, after all, were rich Asians themselves.

So from New York City to Los Angeles, Houston to Honolulu, these industry leaders and others have spent many thousands of dollars renting out dozens of theaters for special screenings of the movie before and during its opening week. The campaign aims to fuel widespread interest in a film that could blaze a pathway for greater Asian-American representation in Hollywood, which organizers as well as the film’s creators and stars say is long overdue.

“High tides raise all boats, so we wanted to see if we could be that high tide,” said Andrew Chau, a co-founder of Boba Guys, a bubble tea chain. He chipped in for screenings in San Francisco and in Texas.