Movies
HORROR 101: Everything You Need to Know About Giant Nuclear Bugs
Name a creepy crawler. An insect, an arachnid, four legs, six legs, eight legs, a hundred… If it exists, somewhere in 1950s cinema it has been irradiated, grown to terrifying size, and crushed puny little humans beneath its mighty, composited feet. On this month’s Horror 101, we’re here to give you a quick and dirty breakdown of the who, what, and why behind this towering titan of science fiction tropes.
It’s Creepy Crawlers month here at Horror Press, and while there may be something creepier, there’s certainly nothing crawlier than one of my favorite subgenres of the 1950s: the giant nuclear bug movie. Name a creepy crawler. An insect, an arachnid, four legs, six legs, eight legs, a hundred… If it exists, somewhere in 1950s cinema it has been irradiated, grown to terrifying size, and crushed puny little humans beneath its mighty, composited feet. On this month’s Horror 101, we’re here to give you a quick and dirty breakdown of the who, what, and why behind this towering titan of science fiction tropes.
Why Were 1950s Sci-Fi Movies Obsessed with Radiation?
Wouldn’t you be obsessed with radiation if you were living in the years after the atomic bombs were dropped on Japan at the end of World War II? Sure, in America, plenty of people at the time were pretty pleased with themselves about said atrocity. But those concerns were nevertheless ever-present. Did the testing we performed to put the bomb together already plant the seed of our own destruction in our soil, water, and DNA? Will other countries pick up on what we did and, in return, split the atom on our smug asses? These fears have carried on into the modern era, of course, but the ongoing Cold War stoked those tensions to a fever pitch in the 1950s.
It might seem unlikely that people flocked to see movies about scientists tampering in God’s domain and having their nuclear testing go wrong and bite them in the ass. Or the torso. Or the head. However, like many a good horror movie, those giant nuclear bug titles provoked a reaction by playing into those fears, only to have the intrepid heroes solve them, neutralize the threat, and probably mack on a sexy lady scientist at some point in the process. Or, more likely, mack on a sexy lady who’s the daughter of a scientist – the 1950s weren’t exactly a haven of progressive virtue.
Whatever the case, those movies poke at the wound a little bit, only to bandage it up and tie a little bow around it by the end. They offered the same cathartic experiences as horror stories throughout time, allowing audiences a glimpse into their deepest fears just long enough for them to begin to cope with them.
What Are Some Key Giant Nuclear Bug Movies?
Them! (1954, dir. Gordon Douglas) – Them!, which follows giant ants rampaging around New Mexico, isn’t fucking around. It literally ends with a character more or less staring into the camera and wondering what other horrors the Trinity test and ongoing nuclear testing may have unleashed that we are as yet unaware of.
Tarantula (1955, dir. Jack Arnold) – Arnold didn’t direct too much else under the giant nuclear bug territory, but he did helm It Came from Outer Space, Creature from the Black Lagoon, and The Incredible Shrinking Man, so when he talks, you listen. The titular tarantula that took to the hills has been embiggened thanks to tests attempting to use a radioactive element to create an artificial super-nutrient, showcasing how even the best intentions can lead to destruction and chaos. Oppenheimer who?
Beginning of the End (1957, dir. Bert I. Gordon) – This schlocky but entertaining venture follows USDA testing of radioactive fertilizer causing a cloud of giant locusts to tear their way through Illinois. Keep an eye on this Bert I. Gordon fellow. The notorious B.I.G. made plenty of giant movies, nuclear movies, and bug movies, though not always at the same time, including King Dinosaur (1955), The Cyclops (1957), The Amazing Colossal Man (1957), War of the Colossal Beast (1958), The Spider (1958), Village of the Giants (1965), The Food of the Gods (1976), and Empire of the Ants (1977).
Monster from Green Hell (1957, dir. Kenneth G. Crane) – The giant wasps here are exposed to cosmic radiation. I’ve decided that this premise does count for the list, because even though our scientific hubris didn’t come from exposing the wasps to radiation on purpose, we still sent wasps up to space in the first place, which seems like a silly idea if you ask me.
Mothra (1961, dir. Honda Ishirô) – OK, the Japanese monster movie Mothra is a little outside the scope of its study for multiple reasons, not the least of all being its year of release. However, it does involve a giant nuclear moth who defends her remote island home against further nuclear testing. The combination of gentleness and power at the center of both the story and the titular figure in Mothra is a beautiful button on a decade of tension and dismay, offering a way forward beyond mere catharsis.
For more giant bug fun without the “nuclear” part, see The Black Scorpion (1957), The Deadly Mantis (1957), and The Spider (1958). For a giant nuclear octopus, see It Came from Beneath the Sea (1955). For a non-giant nuclear teenage werewolf, see I Was a Teenage Werewolf (1957). For the granddaddy of giant nuclear monsters, see Honda’s previous monster movie Godzilla (1954), which of course was already a riff on the giant nuclear dinosaur movie The Beast from 20,000 Fathoms (1953).
Looking to expand your horror knowledge even more? Check out our other HORROR 101 articles here!
Movies
The Best Horror You Can Stream on Netflix in March
Netflix did not give me a lot to work with this month. I may have also zoomed through many of my favorite things on the platform these last few months. So, many of these are titles I have been meaning to check out, and I hope they are worth the wait. However, I cannot promise the carnage, chaos, and confusion I normally provide for this column. This means you’ll have to forgive me for having less razzle dazzle and a little more uncertainty while I list some stuff off the less beaten path. Gather around, and I’ll tell you what I am trying to get into this March!
Archive (2020)
In 20238, George Almore’s newest AI prototype is nearly complete. However, this humanesque machine is also hiding one of George’s secrets that must remain hidden. While I love some British sci-fi and believe we should watch as many of the 2020 movies that slid under our quarantined radar, I’m pulling up for another reason. I want to see Theo James in something that isn’t The Monkey. Literally. I didn’t enjoy that movie, and I seem to be the last person I know who was unfamiliar with James before that. So, I’m trying to rectify that and see what he can do in anything else. Hopefully, after catching this on Netflix, I will have a new movie that comes to mind when he is mentioned. Fingers crossed, friends!
Green Room (2016)
A punk rock band gets trapped in a venue where skinheads want to kill them. So many people have told me this movie is worth my time, but because it’s always too soon for violent racists in this decade, I keep putting it off. However, I am so curious to see what Patrick Stewart, Imogen Poots, Alia Shawkat, and the late Anton Yelchin are doing in this movie. Green Room is also one of the few A24 horror movies that I have not seen, which makes it even more intriguing. While I doubt 2026 will calm down enough for this not feel too real, I think it’s time for me to be brave and cross this movie off my list already. So, I might have to grab a drink, a weighted blanket, and remote so I can open Netflix.
M3GAN 2.0 (2025)
Two years after M3GAN’s murder spree, she is rebuilt by her creator to take down a military-grade weapon made from her stolen tech. Is this movie as good as the original written by Akela Cooper? Obviously not. No one can do what Cooper does and we shouldn’t hold people to that very high bar. Is this movie way too damn long? Also, yes. However, was there still a lot of fun to be had along the way? I thought so. While M3GAN 2.0 isn’t the sequel we wanted, I’m happy to rewatch it for free at home. We lose a lot of the threads I loved in the first one, but I’ll be damned if this isn’t the new Terminator and Terminator 2: Judgement Day anyway. In a perfect world, Akela Cooper will reopen the computer (after receiving a very large check from Blumhouse) and give us a third installment to bring our dancing diva back into the horror fold.
Life After Beth (2014)
A man discovers his dead girlfriend is back, and that might be for the worst. I never watched this horror comedy, but I’m sad and hoping Aubrey Plaza can change that. After all, if she can’t wake us up after a long winter, then who can? I also imagine Plaza as a zombie is kind of great. Along for the ride is Molly Shannon, so between the two of them, I expect some chuckles and guffaws. Maybe the powers that be at Netflix knew we could all use a laugh, and that’s why this is waiting for us on the other side of February. Or possibly they wanted to apologize for that last season of Stranger Things. Or maybe it’s just a wacky coincidence, and I’m looking for meaning where there is none. Either way, I have a date with this movie, and you might want to check it out too.
Teen Wolf (2011-2017)
Getting bitten by a werewolf turns life upside down for a high school student and his best friend. Hear me out! I doubt there is a world where I will watch all six seasons of this. Hell, I doubt I’ll even finish the first season. However, I skipped this MTV moment when it originally aired. Which is why I didn’t know who Dylan O’Brien was when Send Help was announced. So, I’m using this Netflix account to see where he started now that I have seen him in something. You can join me in this or mark your time as safe and watch something else. I don’t blame you either way, and I hope you’ll respect my privacy during this adventure.
That’s what I’m doing with my Netflix account this month. Here is hoping April gives us more scary movies because some of us deserve it. Most importantly, I deserve it.
Movies
The Best Horror You Can Stream on Shudder in March 2026
Shudder is still that girl even in March. Our beloved streamer is adding classics like The Fog and Messiah of Evil. They are also adding a couple of films that are precious to my generation, like May. The app always has an eclectic lineup, but this month is an embarrassment of riches. At least if you are like me, and looking at a list of movies you have had on your watch list forever. That is why it took me a hot minute to figure out which five titles should be this month’s priority. However, I cracked the code and think I have something old, something new, and definitely at least a couple of things that will turn blue. Check out what I am trying to see on Shudder this month. Also, be sure to let me know if you are as geeked about these titles as I am.
The Best Movies to Stream on Shudder This Month
The Last Horror Film (1982)
A New York taxi driver stalks an actress during the Cannes Film Festival. I love 80s slashers and have been on a quest to watch them all. This one has eluded me for a couple of years, and I am so happy Shudder is finally letting me cross it off my list. I am not expecting this to break my top 1980s slashers. I’m not even counting on it to be one of the best movies about a stalked actress of that era. However, I’m excited to finally see it for myself with an adult beverage in hand.
You can watch The Last Horror Film on March 1st.
Fade to Black (1980)
A film fanatic begins murdering people who betray him while stalking his idol. I finally caught this on Shudder in the last couple of years and will be using its return as an excuse to rewatch it. Very few movies cater to the slasher kids and film nerds as well as this one. Fade to Black is the kind of psychological horror comedy that is the reason 1980s horror remains unmatched. The costumes, the obsession, and the kills are the most fun you can possibly have on a Shudder Saturday. Do yourself a favor and hit play immediately.
You can watch Fade to Black on March 9th.
Hostile Dimensions (2023)
Two filmmakers travel through alternate dimensions seeking out the truth about a missing graffiti artist. This found footage film has been on my list for years, and I am so grateful that Shudder is finally letting me see it. I have heard so many great things, and the FOMO was killing me. Hopefully, Hostile Dimensions lives up to the hype. Otherwise, I have to ask my nearest and dearest to explain themselves and then stop accepting recommendations from them. Will it scratch the found footage itch I have this month? There is only one way to find out, and that is why I will be sat the day this drops on the app.
You can watch Hostile Dimensions on March 9th.
1000 Women in Horror (2025)
Women have been an integral part of the genre since Mary Shelley started thinking about Frankenstein. However, we do not always get the credit and respect we deserve. Which is why I am thrilled 1000 Women in Horror is celebrating the badasses who revolutionized horror films. Not only is the documentary opening the libraries for us, but it’s also bringing current faves along for the ride. Akela Cooper, Toby Poser, and Jenn Wexler are just some of the names I know who are about to inspire so many women to get serious about making their movies. I cannot stress enough how happy I am that Shudder is adding this to its lineup.
You can watch 1000 Women in Horror on March 20th.
An American Werewolf in London (1981)
College friends backpacking through Britain are attacked by a werewolf. As a werewolf film enthusiast, I know they are not all made equally. That is one of the many reasons why this is easily one of the best werewolf movies the genre has. The transformation alone is worth the price of a Shudder subscription. So, it shouldn’t come as a shock that this is one of the five titles I’m most excited to see this month. Hell, it’s probably in everyone’s top five to be completely honest. I cannot think of a better way to close this month out than with a top-tier werewolf flick.
You can watch An American Werewolf in London on March 31st.
I told you, Shudder is that girl. Whether you’re on spring break, taking a mental health day, or just dissociating, this app has got you covered. Make sure you dig into some of this sick, twisted, and cool cinema. As for me, I will see you next month with more recommendations.


