Chattahoochee tells the sad and disturbing tale of Emmett Foley (Gary Oldman) a Korean War veteran who has returned home with severe PTSD. In a tragic and scary sequence, he shoots up his neighborhood in confusion and fear, injuring himself in the process. He is then sent to a ‘maximum security’ mental facility, and anyone who has heard what places like that were like in the 1950’s cam imagine what he’s in for next. The place is an unkempt, filthy sinkhole where the inmates are abused, neglected and subjected to inhuman maltreatment. So now, in addition to dealing with his mental illness, Emmet must witness this miscarriage of medical treatment on a daily basis, and suffer through it himself. He is befriended by deceptively cavalier Walker Benson (a funny and touching Dennis Hopper), and the two of them try to seek out better treatment and conditions for their fellow inmates. Only problem is, the beauricratic faction doesn’t want to hear any of this, stone walling and throwing it in their faces with callous indifference. It becomes the struggle of Emmet’s lifetime to win the day against this rotten system, and he’s aided by his sister (Frances Mcdormand) in his efforts. Oldman is as intense as you’d imagine with subject matter like this, an implosive tsunami of dread and outrage as he both bears witness and cries out in protest. Ned Beatty plays a nasty doctor, and there’s also work from Matt Craven, Gary Bullock, M. Emmett Walsh, Richard Portnow and Pamela Reed. This one is tough to find, and a tad forgotten, but it’s worth the hunt. It’s also based on a true story about a real veteran named Christopher Calhoun, who later wrote a book detailing his experiences. Harrowing, but important stuff.