Raison Allah , Ol Dirty Bastard's brother is helming an upcomiong DVD based on the life of the late Wu-Tang rapper called Ason Unique.

The DVD features footage of Allah hitting the streets of Brooklyn to speak with people who personally knew O.D.B and interviews with Wu-Tang members including Method Man , Ghostface , Rza , Gza and  Raekwon .

The DVD also touches on his legal battles , surviving a cop shooting  , saving  a 4 year old girl from a car accident and  his mother talking about his unforgettable  1998 Grammy speech.

The DVD's release date has not been announced. To watch Ason Unique's trailer , click here.