The Angry Red Planet1959

Horror Vault's take

When a pioneering manned mission to Mars breaks its radio silence and limps back to Earth, scientists scramble to uncover what horrors the crew encountered on the Red Planet. Told partly in flashback, the film plunges viewers into a Martian landscape crawling with colossal, ravenous creatures and carnivorous flora. With its distinctive tinted visuals and creature designs, it captures the paranoid wonder of late-1950s science fiction at its most imaginatively menacing.

Content: Giant Creature Attack Sequences, Depictions Of Carnivorous Plant Attacks