Paul Verhoeven Director Peter Weller Officer Alex J. Murphy, RoboCop Actor Nancy Allen Officer Anne Lewis Actor Ronny Cox Dick Jones Actor Dan O'Herlihy The Old Man Actor Kurtwood Smith Clarence Boddicker Actor Miguel Ferrer Bob Morton Actor Robert Do 'Qui Sergeant Warren Reed Actor Ray Wise Leon Nash Actor Felton Perry Johnson Actor Paul McCrane Emil Antonowsky Actor Del Zamora Kaplan Actor Jon Davison Executive Producer Arne Schmidt Producer Al Jourgensen Original Music Nivek Ogre Original Music Basil Poledouris Original Music Sol Negrin Cinematographer Jost Vacano Cinematographer Frank J. Urioste Film Editing Sally Dennison Casting Julie Selzer Casting William Sandell Production Design Gayle Simon Art Director Robert Gould Set Decoration Erica Edell Phillips Costume Design Edward Neumeier Screenwriter Michael Miner Screenwriter John Marshall Art Director