Watch World on a Wire (1973) Season HD Full Free on solarmovie.do. Watch World on a Wire (1973) tv series online free. In the future, Simulacron, a computer project simulating reality, encounters strange occurrences aft...In the future, Simulacron, a computer project simulating reality, encounters strange occurrences after its leader's death. Dr. Stiller questions the sudden disappearance of a friend and wonders if Simulacron holds the answers.