Atomic Matinee on Instagram: "In Attack of the Crab Monsters (1957), radioactive fallout mutates crabs into giant, telepathic killers — and the creature effects are peak Roger Corman ingenuity. The giant crab puppets were built from wood, canvas, and papier-mâché, then covered in painted rubber sheeting to give them a glossy, armored look. Because the budget couldn’t support full mobility, only the claws and eye stalks actually moved, operated by hidden crew members with rods. To make the monste