Patrick Frater Asia Bureau Chief Chinese mystery drama “Lost in the Stars” expanded in its second week on release and gave China its third biggest box office weekend of the year. The film earned $117 million, according to data from consultancy Artisan Gateway. That was significantly up from its opening weekend of $70.7 million (RMB502 million) a week earlier and enough to make it the second biggest film on the planet, behind “Indiana Jones,” according to Comscore. After two weekends on release, it has accumulated $320 million. “Lost in the Stars” is a Chinese adaptation of a 1990 Russian movie “A Trap for the Lonely Man,” which itself was adapted from a Robert Thomas stage play. It sees a woman disappear while on an overseas trip with her husband. Just as mysteriously, she reappears at the moment that the search for her is running out of steam. But the man refuses to accept that she is the same woman and believes that she is an imposter.