streets On Saturday nights in 1993, the TNT television channel played science fiction movies back to back beginning at midnight. They called this the TNT “Monster Movie Marathon.” As my parents had recently divorced, my sister and I now spent weekends at my father’s house and the Saturday night Monster Movie Marathon quickly became our tradition. We made our bed on the living room floor and taped each movie on the VCR. Them! was a favorite, as was The Day the Earth Stood Still. The Thing, both the 1951 version and John Carpenter’s became beloved, as did The Day of the Triffids and Cronenberg’s The Fly. When I think of great science fiction now, these are a few of the …