Two Friends, Too Old

What would you do if you saw your best friend for 60 years slipping over the edge into mental oblivion? You would do anything to help him, right? Frank and Clay have been friends since the first day of first grade. Now both in their mid-sixties and retired, Frank is looking forward to spending a lot of quality time hanging out with his lifelong friend. But all that is threatened when Frank sees Clay going around the bend. Clay denies he has a problem and rejects Frank's initial suggestions for help. But when Frank stumbles upon a drug that might help, he renews his efforts to help his buddy and he talks Clay into taking the drug. That works great, for a while. But Frank couldn't quite bring himself to tell Clay the entire truth about the drug, and that deception has tragic consequences, not only for Clay but also for Frank.