Cedar Rapids was destroyed after the end of the 2010 film `` The Crazies '' .
After that , the news clip cuts to a soldier with his rifle brandished , then to a snarling crazy , and finally simply the words `` Signal Lost , '' strongly implying that the much larger city of Cedar Rapids was infected after the events of the film.
The Crazies -LRB-2010 film-RRB-