“Earthtastrophe” (** out of four) was a jerry-made, umpteenth post-apocalyptic movie about the disappearance of the moon which causes a flash of light that eradicates Earth. 11 months later, civilization gradually collapses forces a group of heroes (Andrew J. Katers and Alexa Mansour) to struggle to “safe ground” before it is too late. Mediocre acting and special effects make this only for those who never saw quality disaster movies like “2012”, “Independence Day”, or even “The Day After Tomorrow.” The future just ain’t what it used to be.