It's a Hard Truth Ain't It: Directed by Madeleine Sackler, Dennis Brown, Marshaun Bugg, Al'Jonon Coleman, James Collins, Franklin Cox, Brandon Crider, Clifford Elswick, Quentis Hardiman, Joseph Henderson, Charles Lawrence Sr. , Herb Robertson, Rushawn Tanksley, Mark Thacker. With Marshaun Bugg, Clifford Elswick, Madeleine Sackler. HD. A companion to HBO Films' "O.G.," this documentary is co-directed by 13 incarcerated men who reflect on their lives.