Sidney Poitier (Director), Alfred Sweeney (Production Design), Pembroke J. Herring (Producer), Timothy March (Story), Richard Wesley (Screenplay), Pembroke J. Herring (Editor), Melville Tucker (Producer), Alan Shayne (Casting), Ruby R. Levitt (Set Decoration), Curtis Mayfield (Music), Yvonne Staples (Theme Song Performance), Roebuck ‘Pops’ Staples (Theme Song Performance), Cleotha Staples (Theme Song Performance), Mavis Staples (Theme Song Performance), Charles Spurgeon (Special Effects), Donald M. Morgan (Director of Photography), Bob Minor (Stunts), Gene LeBell (Stunts), Jophery C. Brown (Stunts), Henry Kingi (Stunt Coordinator)