Below is a complete Monsters Inside Me episode list that spans the show's entire TV run. Photos from the individual Monsters Inside Me episodes are listed along with the Monsters Inside Me episode names when available, as are the dates of the original airing of the episode. Monsters Inside Me episodes from every season can be seen below, along with fun facts about who directed the episodes, the stars of the and sometimes even information like shooting locations and original air dates. This list features “Stowaways,” “Double Agents” and more. Are you remembering a funny scene but can't think of the name that the Monsters Inside Me episode is from? Scroll below and you'll find what you're looking for.
Sleeper Cells Season 1 Episode 1: These killers lie dormant, waiting for the right time to strike. These stealthy predators get inside their hosts, yet work on very different timetables. Dangerous and often hard to detect, this is the story of the war on Sleeper Cell Parasites.
Outbreak Season 1 Episode 2: Across the US, doctors and scientists are fighting a war against some of nature's deadliest creatures - parasites. Doctors race against time to unlock the mystery of the worst parasitic outbreaks in the history of the United States.
Sex Maniacs Season 1 Episode 3: Bed bug infestations, maggots growing in a man's scalp, and parasitic worms breeding in the human lungs. Sex Maniacs explores the different strategies parasites use to reproduce.
Masters of Disguise Season 1 Episode 4: A parasite that's intent on eating a teen's cornea, a runner contracts a tick-born illness, and a parasitic worm ravages a 72 year-old man's bowels. Masters of Disguise examines the various ways parasites use disguise and deception to trick their victims.
Hijackers Season 1 Episode 5: In Virginia a vicious parasite is on the rampage, its next victim is an innocent child. In Michigan a brutal killer has invaded a traveler's blood, and a summer's day at a Florida lake turns into a nightmare when a ruthless monster attacks a boy's brain.
Living with the Enemy Season 1 Episode 6: In Virginia a young woman is attacked by an invincible brain eating monster that threatens to take her life. A Midwestern farmer does battle with a beast that cannot be killed and a New Yorker is infected with the deadliest parasite on the planet.
Suicide Attackers Season 2 Episode 1: A fit and active dance instructor is suddenly stopped in her tracks by unbearable abdominal pain and a mysterious mass in her colon that is revealed to contain decaying worms. And a scientist finds worms from Africa living under his skin and in his eyes.
Feeding Frenzy Season 2 Episode 2: An invisible attacker ravages a 4th grade teacher from the inside out. A ticking time bomb threatens to end a young dancer's career.
Cold Blooded Killers Season 2 Episode 3: A nine year old hockey prodigy is attacked by a brain eating monster and brought to the brink of death. A computer programmer from Virginia loses control of his mind when his body is invaded by the deadliest parasite on earth.
Lurkers Season 2 Episode 4: A three year old begins having extreme bouts of vomiting and diarrhea, her parents think she just has a stomach flu. But when she loses a third of her body weight in only a few days, they are left desperate and helpless.
Flesh Eaters Season 2 Episode 5: A seemingly innocent cat scratch leaves a veterinary volunteer with a raised and growing wound on her chest. When it begins to move, she's horrified by the thought of a monster growing inside. And, A college student's arm begins oozing a strange liquid.
Stowaways Season 2 Episode 6: An Iraq war veteran wakes in the middle of the night with an uncontrollable urge to relieve himself, and he heads for the bathroom. A foot-long worm he pulls from inside him will change his life forever.
Breeders Season 2 Episode 7: An 8 year old girl begins having daily stomach cramps, when the stomach pains become unbearable, a stool sample reveals that she's become a living refuge for a host of some of some of the most common parasites in nature.
Double Agents Season 2 Episode 8: A California man investigates hookworms as a way to cure his allergies, but there is just one problem no lab is willing to sell him any. You won't believe his radical action taken and the effect it has. Then an unseen bloodsucker gets into a writer's nose
Homegrown Enemies Season 2 Episode 9: After a biopsy of her intestine, doctors find thousands of silent monsters living in a mother's tissue, but she's never left the country. Three stories of parasitic infection with one thing in common. They're all native to America!
Shape Shifters Season 2 Episode 10: A 45 year old factory worker begins to go blind. Doctors suspect tuberculosis, until they realize he's infected with a deadly parasitic killer. Then, a local restaurant triggers a massive outbreak involving a particularly sinister parasite.
My Child Will Only Eat Cat Food Season 3 Episode 1: Three people must stand before the face of death. One is a toddler from Ohio, who stops eating and suffers bizarre salt cravings. When her parents realize she's no longer growing, doctors are puzzled. What could be lurking inside her?
Something's Eating My Son Inside Out Season 3 Episode 2: A successful model's first steps into motherhood run her straight into a web of blood, pain and sheer terror. What lurking menace could take this woman to the brink of suicide?
My Face Eating Parasite Season 3 Episode 3: An adventurous traveler, Adam Spencer takes an epic six month trip across South America but returns home with an unwanted monster... a mysterious infection that is devouring his face. Will doctors be able to identify this disfiguring monster?
My Daughter is Losing her Mind Season 3 Episode 4: A young newlywed suffers horrific seizures, and inexplicable delusions that transform this perfectly healthy woman into a complete basket case. Will her doctors bte able to tease out the monster hijacking her body? Then, a man loses 50lbs from a parasite.
Something's Eating my Dreams Season 3 Episode 5: In Oregon, something inexplicable is driving auto specialist Chris Jones to madness. After two years of constant coughing and uncomfortable insomnia, he soon believes that death will be his only respite. Will his doctors uncover the monster inside him?
A Monster's Taking my Baby Season 3 Episode 6: A pregnant teacher is blindsided by excruciating bouts of diarrhea, and to her horror she soon finds blood in the toilet. Can doctors find the invader, and save her baby's life before it's too late? Then, a truck driver nearly goes blind from a parasite.
I Coughed Up Worms! Season 3 Episode 7: A young mother is expecting her second child when she suddenly is hit with a devastating infection that leaves her in a coma. Will she and her baby survive? Then a young woman in Texas discovers that her lungs are filled with parastitc worms.
My Brain Has Been Hijacked Season 3 Episode 8: The Rauch family dodges a bullet when their prematurely born child Emmet survives for a year. But when he mysteriously coughs up blood, doctors are shocked to find a modern monster destroying his fragile body from within.
You Left What Inside Me? Season 3 Episode 9: In Arlington, Texas, a 7 year old budding baseball star might be playing his last game when a rare and mysterious infection takes over his brain. Suffering violent and uncontrollable seizures, the situation leaves his parents traumatized. Will he make it?
Killer In My Neck Season 3 Episode 10: In Fontana, California, a man. is suddenly struck by two mystifying symptoms - a swollen face and yellow eyes. Doctors tell his father that a powerful infection is raging throughout his son's body, shutting down his organs.
The Flesh-eating Monster Season 4 Episode 1: A seven-year-old girl suffers from mysterious seizures and painful rashes and winds up in a deadly coma. A a yoga-loving college graduate's health spirals viciously out of control when "the flu" turns out to be a flesh-eating monster.
There's a Worm in My Eye Season 4 Episode 2: A teenaged ballerina descends into a downward spiral of debilitating migraines and incapacitating muscle failures. A young missionary who's dedicated to religion experiences an unholy revelation that literally makes his skin crawl.
Choosing Between Life and Limb Season 4 Episode 3: A perky eight year old girl's love of animals comes back to bite her as she enters a world of mysterious body aches and life-threatening paralysis.
It Came from a Tick Season 4 Episode 4: A mother-of-four struggles with a mysterious lump that emerges on the neck of her two-year-old daughter. But as doctors quarantine her, it's a race against time to save her life.
My Husband is Hallucinating Season 4 Episode 5: A small-town boy's summer fun is cut short by an apparent flu that suddenly transforms into a life-threatening condition. An extreme case of asthma strikes a former beauty queen.
Dying Abroad Season 4 Episode 6: Three mothers, each with a child to love; each on the brink of losing them. A young Peace Corps volunteer gets the assignment of her dreams in a remote village in West Africa But, her dreams become a nightmare when a deadly organism strikes her.
Maggots are Eating Me Season 4 Episode 7: Three vibrant people, each with strong family bonds, each ripped apart by an insidious monster. A teenager dodges death when he survives getting sucked into a tornado. When his trauma wounds mysteriously don't heal, doctors discover a hideous infection.
A Deadly Swim Season 4 Episode 8: Three families enjoy the bounties of nature, and all of them suffer its wrath. A young girl's love of swimming comes back to haunt her when she develops severe headaches, nausea, and a bizarre rash all over her body. The cause sends everyone reeling.
My Christmas from Hell Season 4 Episode 9: It's Christmas, and a young globe-trotting couple returns home for some holiday cheer only to discover some sly stowaways that. bite, suck and consume the flesh. A family man discovers that something is eating his heart out, literally.
I Almost Killed My Baby Season 4 Episode 10: Three deadly illnesses darken the futures of three young boys. In Illinois, a mother thinks her newborn son has something wrong with his eyes. When doctors analyze the boy further, they discover something is eating his eyes and brain. Can he be saved?
My Daughter's Going Crazy Season 5 Episode 1: 3 women living in vastly different locales have one thing in common: they've become unwitting hosts to baffling and deadly terrors. A teenage girl thinks she might be losing her mind, but she soon realized has a life threatening inflammation of the brain.
West Nile Attack! Season 5 Episode 2: When three unsuspecting young families are thrown into a tailspin, they are shocked to learn of the tiny culprits wreaking havoc on their lives. First, a married couple in California watch helplessly as their son struggles for every last breath.
A Menace in My Own Backyard Season 5 Episode 3: A Massachusetts EMT is shattered by a routine emergency call when she discovers that the victim is her son. A self-described tough guy in New Jersey is reduced to tears when something sinister starts to rip apart his intestines.
The Killer in the Lake Season 5 Episode 4: Disaster befalls three individuals who are suddenly living their worst nightmares. A contractor suffers a bump on his head while he is working, but days later, he finds himself in the ICU fighting for his life with something in his brain.
There's a Worm Crawling In My What? Season 5 Episode 5: The lives of three young people are suddenly turned upside down. In South Dakota, what begins as a common sore throat quickly spirals out of control for a fifteen year old girl, as a rare and dangerous affliction leaves her clinging to life.
Vampire Parasites Attack Season 5 Episode 6: A war veteran, a PhD scientist, and a newborn, all clinging to life by a string. In Tennessee, new parents are horrified when a deadly infection pushes their baby daughter to the brink of death.
A Holiday in the Hospital Season 5 Episode 7: Christmas time is here, and these three victims each receive a monstrous gift. In Florida, a woman is out Christmas shopping when she suddenly feels a stabbing pain in her eye so severe that she believes she sees shadows of worms in her eye.
My Body is Rotting Season 5 Episode 8: Trouble is lurking in the bodies of three different women. In rural Washington State, a teenager's shoulder pain leads to her being quarantined in a matter of days. If doctors can't determine what's attacking her, she'll die.
The Brain Colonizer Season 5 Episode 9: Three lively people suddenly come face to face with their own mortality. In Virginia, a teen suffers seizures and sudden blindness, when doctors discover her brain is under attack.
I Smell Like Death Season 5 Episode 10: Three healthy people with a love of the outdoors are struck down by a deadly menace that lurks inside them. In Ohio, a young boy wastes away in front of his parents' eyes as a mysterious infection overtakes his body.
There's Something Living in My Knee? Season 6 Episode 1: The worlds of three families are turned on their heads. A mysterious outbreak leads to a four year old boy drowning in his own mucus. A wound in a seven year old's knee has a vile cause. And bizarre dreams precipitate a college student's hospitalization.
Help! My Son is a Leper Season 6 Episode 2: The lives of three families are twisted in knots. A mysterious infection brings a tough ultra-marathoner to his knees. A teenager contracts one of the most feared diseases on the planet. And a woman's brain is practically set on fire.
My Vacation from Hell Season 6 Episode 3: The lives of three families are thrown out of whack. One infection rips a man's leg apart. A rare brain infection pushes a seven year old girl toward suicide. And another lands a woman in the hospital, eluding the doctors.
There's Fungus in My What!?! Season 6 Episode 4: The lives of three families are turned upside down. A couple purchases their dream home, but it turns into a living nightmare. An insidious creature takes a man's spleen. Will he lose his life? And a domestic pet takes a young boy to the edge of death.