Girl, Interrupted (1999)

Susanna is feeling lost and down in the dumps. She tries to end it all, but then she ends up in a psych ward with a bunch of other folks going through their own stuff. They're all showing an unlikely friendship lately. It's a wild ride figuring out what's "normal" anyway. It also provides a sensitive portrayal of mental health issues and challenges the stigmatization of individuals in psychiatric care. With Winona Ryder in the lead, it's a story you can't miss.