Without Warning(Movie, 1980)

Without Warning (also known as It Came Without Warning) is a 1980 American horror science fiction film directed by Greydon Clark and starring Jack Palance, Martin Landau, Tarah Nutter, and Kevin Peter Hall. Special effects designer Greg Cannom created the aliens for the low-budget film. The film released on September 26, 1980 and was released on home video for the first time on August 5, 2014 through Shout! Factory's Scream Factory label in a Blu-ray/DVD combo pack. The film is credited with being an inspiration for the 1987 film Predator, both of which star Kevin Peter Hall as a costumed hunter of alien origin. Dan Grodnik optioned the script in 1978 and hired Bennett Tramer to do a rewrite. Half way through the script, Tramer went to Grodnik and told him he had an epiphany, that he couldn't finish the sci-fi script as he just realized he was a comedy writer.... ()