as Ed Polisky Rick Diamond as 1st A.D. Steve Fuji as Boom Man Marty Ingels as Jon Clark Richard Le Pore as John Radcliff Sandy Newlands as Dancer Tiffanie Poston as Laura Ashley Quaine as Janet Larry B. Scott as Clapper Boy Annette Sinclair as Amy External links Instant Karma at Fandango.com References 1990 films Metro-Goldwyn-Mayer films Films scored by Joel Goldsmith Films about drugs Films about screenwriters Films about television people 1990s English-language films