Regina's Song

Twins Regina and Renata are so identical that even their mother can't tell them apart. Eerily attuned to each other, they often speak together in a secret language no one else can understand. Then tragedy strikes when one of the twins is so traumatized, she reverts to the cryptic language she once shared with her sister. What's more, since identical twins share identical DNA, there is no way to tell which girl was the victim. The parents believe the surviving twin is Renata and have no choice but to commit her to an institution. There she lives, incomprehensible to the rest of the world. Until the day Mark, a family friend, comes to visit and the young girl utters her first intelligible word.