My SisterAfter a thirty year absence, Clmence returns to the remote mountain where she and her twin sister Lucie were born and where Lucie still lives. Then the siren goes off, the dreaded warning that the glacier above their village is about to crack, and soon destroy everything in its path. Lucie is desperate to evacuate, along with the rest of the villagers, but Clmence insists they stay. She says she's on the runno one must know she's come back. The two