I REALLY recommend that you download the game to play in your PC for better performance, but anyways

In They Live, you take on the role of an IT technician stuck at a mannequin distribution company that is struggling financially. 

At the start of a solitary shift, the environment seems normal until strange noises and a server failure disrupt the routine. 

As you explore the hallways, the mannequins, initially inanimate, begin to reveal a sinister side, moving in a menacing manner.