Harrison , and was adapted from his own short story "Roller Ball Murder" that first appeared in a 1973 issue of Esquire magazine. Rollerball stars James Caan as Jonathan E, John Houseman as Bartholomew, Maud Adams as Ella and John Beck as Moonpie.  http://ia601204.us.archive.org/9/items/TheSci-fiFilmSchoolEpisode19-Rollerball/Episode19-Rollerball.mp3 Posted by Dave Nelson at 9:47 PM No