Lawsuits were filed in Chicago in February and in Hangzhou, China, in January demanding that theaters stop showing advertisements (not just the "previews") that run past a movie's announced starting time. Lawyers Mark Weinberg and Zhang Yang charged the theaters with fraud because of the three- to four-minute ad blitzes they endured recently after they had been expecting the films to get under way. The Chicago lawyer demanded a refund plus $75 in damages; the lawyer in China demanded a refund plus the equivalent of $4.50.











