David Alan Grier, who plays Cpl. Cobb in the film, replaced Larry Riley in the role of C.J. Memphis in the original production of "A Soldier's Play."
The original off-Broadway Negro Ensemble Company production of "A Soldier's Story " by Charles Fuller opened at the Lucille Lortel Theatre in New York on November 20, 1981, ran until January 2, 1983 and won the Pulitzer Prize in Drama in 1982.
Adolph Caesar, Denzel Washington, and Larry Riley all recreated their roles from the original 1981 Lucille Lortel Off-Broadway production; when the play was revived in 2005, James McDaniel assumed Caesar's Sgt. Waters role.