Tarantula plot
"More terrifying than any horror known to man comes a creeping crawling monster whose towering fury no one can escape!"
dr. Matthew Hastings is tasked with investigating a corpse in Professor Deemer's lab. Deemer tells a muddled story and Hastings becomes suspicious. Deemer turns out to be working on a growth serum and his psychotic assistant injects Deemer with the serum and a tarantula has escaped from the lab. Deemer slowly but surely changes as the spider continues to grow, crushing everything in its path. Hastings and a biology assistant rush to warn the people in the area.