Kyle is depressed, and a weekend bike ride with his best friend, Mike, should help. Fresh air. Camaraderie. Exercise. But Mike has something to say that might ruin the ride.

Kyle and Mike are best friends who share a close bond — until Mike sleeps with Kyle’s fiancée. A stormy but enduring relationship ensues between Kyle, with limitless patience, and Mike, who only lives his life by sowing discord in that of others, across many years of laughter, heartbreak, and rage.