Whether or not we are alone in the universe is an age old question that has racked the brains of mankind for millennia. Extraterrestrial life has been explored and researched countless times over. We have not received a definite answer to the question of whether aliens exist or not but it seems that motion pictures and other forms of art have attempted to answer that question for us. Science fiction allows us to create creatures and worlds that reach out into deep space. The Signal attempts to continue this eternal quest for knowledge and present alien life in a believable, sometimes scary fashion. Unfortunately, the film doesn’t do a very good job at answering the questions it asks.