Watch Big Ass Spider! (2013) full hd online Directed by Mike Mendez. With Greg Grunberg, Lin Shaye, Ruben Pla, Alexis Kendra. A giant alien spider escapes from a military lab and rampages the city of Los Angeles. When a massive military strike fails, it is up to a team of scientists and one clever exterminator to kill the creature before the city is destroyed.