Pouty French actress Emmanuelle Devos stars in Just a Sigh, a romantic drama about a professor (Gabriel Byrne) and an actress (Devos) who meet on a train and suddenly fall madly in love. At 50, Devos is like a French Susan Sarandon in that she seems to get better with age. And Byrne is a reliably solid if underrated actor. No wonder the L.A. Times has called this flick “bracingly romantic.” It makes its Cleveland premiere this evening at 5:30 and then shows again tomorrow at 5 p.m. at the Cleveland Institute of Art Cinematheque. Tickets are $9. (Niesel)