The special screening will feature the Grateful Dead's previously unreleased concert from the July 19, 1989 show at Alpine Valley. Fathom sent over these details:

"Recorded from the analog master multi-camera video from the famous concert venue in East Troy, Wisconsin, this exclusive cinema event captures the Grateful Dead -- Jerry Garcia, Mickey Hart, Bill Kreutzmann, Phil Lesh, Brent Mydland, and Bob Weir - in a peak era of energy and chemistry on stage and features favorites including 'Sugaree,' 'Box Of Rain,' 'Terrapin Station,' 'Morning Dew,' and more."