Crispin Glover will play the lead role of a vengeful ice cream vendor in indie horror pic “The I Scream Man.” Cast includes Tom Sizemore, Judd Nelson and Haylie Duff. Horror filmmaker George A. Romero will cameo in the pic, which is written and directed by J.T. Mollner. Nicholas Terry produces. Lensing begins June 11 in Eugene, Ore.