Ok, what is GLaDOS? It does have Charlie "Jax Teller" Hunam in it, and it does look like a mindless, fun, action flick. It almost looks like Robot Jox meets Cloverfield. I might see it just to kill a couple hours.
GLaDOS is a character from the Portal franchise of video games. Her name stands for Genetic Lifeform and Disk Operating System. It is, basically, a rogue AI that treats the player like a lab rat, while constantly verbally abusing you.