Stowaways

- Cyber Psycho - Steve Everitt (episode intro)

- Piano Steps - Mark Russell (show intro)

- Enemy at the Gates - Steve Everitt ("Parasites live in or off other living organisms called hosts.")

CASE 1

- Willows - Chris Lang, Eric Cunningham (2007, Santa Barbara, California)

- Deep Dive - Manuel Saxinger, Thomas Suessmair ("Apart from the occasional bout of asthma, Kurt is in good health.")

- Grave Danger - Takeshi Furukawa (Kurt doing yard work at home/Kurt struggling to breathe)

- Life Strings - Bernard Grimaldi, Vincent Chaintrier (Kurt writes the incident off as being overworked)

- Dark March - Daniel Backes, Peter Moslener [UBM Music] (Kurt unable to breathe)

- Minesweeping - Jean Yves Rigo (Kurt rushes to the nearest clinic)

- Lost in the Dark - David O'Brien [Audio Network] (Kurt prescribed an inhaler)

- Toxic Element - Arnaud Rozenblat, Daniel Finot [Cezame Music Agency] (a few months later, Kurt visits his parents for Christmas/Kurt endures another episode)

- Evidence (a) - Baxter Poe, Stan Hope (Kurt's mother notices something is wrong)

- The Stabbing - Scott Marcussen (Kurt drives to the urgent care clinic that evening/X-ray reveals Kurt's lungs are full of fluid)

- Heart of Hell - Duncan Pittock [Audio Network] ("Fluid in the lungs can indicate a number of dangerous conditions.")

- A Harsh Reality - Ronni Shaw (enter Dr. Robert Wright/Dr. Wright drains fluid from Kurt's chest)

- The Fear Within - Guy Skornik, Elisabeth Skornik [Cezame Music Agency] (Kurt's fluid is brown-colored)

- State Terror - Steve Everitt (large amount of discolored fluid might mean cancer)

- Os Capengas - Vladimir Cosma [SOURCE NOT KNOWN] ("Doctors have drained several liters of thick, brown fluid from Kurt Pearson's lungs.")

- Piano Perfect - Steve Everitt (Kurt calls his parents with the news)

- Tense Convoy - Mark Sayer-Wade (sample of the fluid sent for testing/enter Dr. David Fisk)

- Under Pressure - Brad Smith (Dr. Fisk sees eggs under the microscope)

- Dread Drums - Juan Sanchez [Vibey Library] ("Based on the size and shape of the eggs, Dr. Fisk thinks he knows what's going on.")

- Urgency 2 - Helen Jane Long [Audio Network] (paragonimus westermani)

- Accidental Hero - Dusty Grey, William Smith (what the parasite does)

- The Hideout - Brad Smith (doctors prescribe Kurt praziquantel)

- Metal Masses (a) - Baxter Poe, Stan Hope (life cycle of paragonimus westermani)

- Thunder Drums - Billy Lincoln (parasite is not endemic to the U.S./Kurt hasn't been to Asia)

- Huge Monster is Coming - Bill Brown ("Infectious-disease specialist Dr. David Fisk has just found the deadly parasite, the Japanese lung fluke, living inside Kurt Pearson's lungs.")

- End of Everything - Barrie Gledden, Tim Reilly [Audio Network] (Dr. Fisk asks Kurt what he's eaten recently)

- Personal Data (a) - Baxter Poe, Stan Hope (Kurt recalls a visit to a fancy sushi restaurant/Kurt ate raw, alive crabs)

- Dead Ringers - Anthony Phillips (crabs were imported from Asia)

- Ambient Time - Baxter Poe, Josh Mobley, Stan Hope (Kurt eventually recovers/Kurt no longer eats live crabs/how to avoid the parasite)

- The Stabbing - Scott Marcussen ("The lung fluke has a simple strategy.")

CASE 2

- Tumbleweed Tale - Terry Devine-King [Audio Network] (July 1996, Magalia, California)

- Rainforest Run - Dusty Grey, William Smith (Brid riding her bike through a forest near her home/Brid starts to feel uncomfortable)

- Homicide - Bob Bradley [Audio Network] (Brid assumes it's a heat rash)

- Equations - Dusty Grey, William Smith (a few days later, the rash is still there)

- Silk Road - Daniel Backes, Peter Moslener (Brid goes to the local clinic to get the rash checked out/doctors believe it's poison oak)

- Identity Theft - Takeshi Furukawa (Brid gets anti-itch medication)

- Dark Forces 2 - Terry Devine-King [Audio Network]; Dread - David O'Brien [Audio Network] (rash has spread to Brid's upper thigh)

- Smoke & Mirrors - Steve Martin (Inside the Monster)

- Swat - Steve Everitt ("Bike rider Brid Power has been suffering from an angry, red rash on her groin and upper thigh.")

- Undercover Mission - Bob Bradley [Audio Network] (Brid shows the rash to her roommate, Lea McCleary)

- Unanswered Truth - Robert Bennett (Brid visits Dr. Linda Davis-Reed)

- Damp Alley - Baxter Poe, Stan Hope, Thomas Hirschmann (Dr. Davis-Reed sends a sample of Brid's rash for testing)

- Lonely Riding - Daniel Backes, Peter Moslener [UBM Music] (results reveal a worm)

- Giving You the Creeps - Daniel Backes, Peter Moslener ("Brid has been infected with a mysterious parasitic worm.")

- Grim Countdown - Baxter Poe, Josh Mobley, Stan Hope (results come back)

- Terminate - Anthony Phillips (schistosomiasis)

- Huge Monster is Coming - Bill Brown (life cycle of the schistosoma haematobium parasite)

- Scary Nuptules - Baxter Poe, Josh Mobley, Stan Hope ("Eventually, this can result in a massive buildup of dead tissue.")

- Full Impact - Dusty Grey, William Smith (Dr. Davis-Reed breaks the news to Brid)

- Enemy at the Gates - Steve Everitt ("Doctors have just told Brid Power that the parasite schistosoma haematobium has invaded her bladder.")

- Mysterons - David O'Brien [Audio Network] (Brid prescribed praziquantel)

- Full Impact - Dusty Grey, William Smith (life cycle of the schistosoma haematobium parasite)

- Ambient Flow - Daniel Backes, Peter Moslener (Brid explains she went to Africa three years prior)

- Animal Patrol - Baxter Poe, Stan Hope, Thomas Hirschmann (Brid recalls swimming in Lake Malawi)

- Dead Bounce - Baxter Poe, Stan Hope, Thomas Hirschmann (schistosoma haematobium can live an average of five to eight years inside a human)

- Memory Montage - Kurt Oldman (Brid is cancer-free)

- Home Fries - Hans Engstrom (parasites are gone from Brid's system)

- The Stabbing - Scott Marcussen (how to avoid schistosoma haematobium)

CASE 3

- Deep Dive - Manuel Saxinger, Thomas Suessmair (2004, Teaneck, New Jersey)

- Fraud - Murray Munro (Hartwill and his wife Pat have a home-cooked meal/Hartwill still feels hungry)

- Distant Spaces - Daniel Backes, Peter Moslener [UBM Music] (Hartwill's appetite becomes insatiable)

- Piano Mystery Fall - Steve Everitt (Hartwill notices he's losing weight)

- Threatening Thoughts - Florian Moser (Pat is perplexed)

- Psycho 28 - Bernhard Hering, Martin Wester, Matthias Kruger [UBM Music]; Behind You - Ralv Gielen (Hartwill feels a pinching in his stomach)

- Subsonix - Duncan Pittock [Audio Network] ("Concerned that his indulgent eating habits are making him sick...")

- Skulk - Brad Smith (Hartwill starts a body cleanse)

- Somewhere Over Gaza - Mark Sayer-Wade (Hartwill jolted awake by a pain in his stomach)

- Nocturnal Percussion - Mark Sayer-Wade (Hartwill feels something hanging from his thigh)

- Point Zero - Mark Sayer-Wade (Hartwill holds a worm)

- Atomic Reaction - Denis Levaillant; Doomsday - Barrie Gledden, Richard Lacy, Richard Kimmings [Audio Network] (Hartwill shows Pat)

- Chased By Evil - Robert Bennett ("Retired army veteran Hartwill Cornelius has just pulled a nine-inch-long live worm out of his rectum.")

- Urgency - Helen Jane Long [Audio Network] (Hartwill rushes to the hospital/enter Dr. Daniel Caplivski)

- Toxic Element - Arnaud Rozenblat, Daniel Finot [Cezame Music Agency] (Dr. Caplivski heads to the lab)

- Snake Danger - Steve Everitt (ascaris lumbricoides)

- Dark Pulse 11 - Bernhard Hering, Martin Wester, Matthias Kruger; Behind You - Ralv Gielen (what the ascaris parasite does)

- Under Surveillance - Guy Skornik, Elisabeth Skornik [Cezame Music Agency] (Hartwill probably has more worms inside his G.I. tract)

- Lethal Run - Igor Dvorkin, Duncan Pittock [Audio Network] (Dr. Caplivski gets to work treating Hartwill)

- Why We Fight - Bruno Alexiu [Cezame Music Agency] (life cycle of the ascaris parasite)

- Maze of Mistrust - Mark Sayer-Wade (Hartwill likely act contaminated food while serving in Iraq and Afghanistan)

- The Morgue - Guy Skornik, Elisabeth Skornik [Cezame Music Agency] (Hartwill returns home)

- Time Critical - Takeshi Furukawa (a few days later, Hartwill returns to the office to have his stool sample tested)

- My Simple Optimism - Matthew Corbett, Michael Wilkie (Hartwill recovers)

- Damp Alley - Baxter Poe, Stan Hope, Thomas Hirschmann (how to avoid ascaris/"Avoiding detection and staying clear of the host's immune system are the keys to success for some parasites.")

- Smoke & Mirrors - Steve Martin (ending screen)